| Name | Nation | Sport | Games | Notes |
|---|
| Carlos Bea | Cuba | Basketball | 1952 Summer | |
| José Alfredo Bea | Spain | Canoe sprint | 1992 Summer, 1996 Summer, 2000 Summer, 2004 Summer | |
| Sebastian Bea | United States | Rowing | 2000 Summer | |
| Beata Beach | Art competitions | 1932 Summer | |
| Chester Beach | 1928 Summer | |
| Matthew Beach | New Zealand | Taekwondo | 2008 Summer | |
| Rex Beach | United States | Water polo | 1904 Summer | |
| Tom Beach | Artistic gymnastics | 1976 Summer | |
| C. B. K. Beachcroft | Great Britain | Cricket | 1900 Summer | |
| Paul Beachem | United States | Canoe sprint | 1960 Summer, 1968 Summer | |
| Gary Beacom | Canada | Figure skating | 1984 Winter | |
| Andy Beadsworth | Great Britain | Sailing | 1996 Summer, 2000 Summer | |
| Gemma Beadsworth | Australia | Water polo | 2008 Summer, 2012 Summer, 2016 Summer | |
| Jamie Beadsworth | 2008 Summer, 2012 Summer | |
| Daniel Beahan | Boxing | 2008 Summer | |
| Gifford Beal | United States | Art competitions | 1936 Summer | |
| Reynolds Beal | 1932 Summer | |
| Daniel Beale | Australia | Field hockey | 2016 Summer, 2020 Summer | |
| James Beale | Great Britain | Athletics | 1908 Summer, 1912 Summer | |
| Bruce Beall | United States | Rowing | 1984 Summer | |
| Brian Beaman | Shooting | 2008 Summer | |
| Nicholas Beaman | Great Britain | Water polo | 1928 Summer | |
| Alfred Beamish | Tennis | 1912 Summer, 1920 Summer | |
| Geordie Beamish | New Zealand | Athletics | 2024 Summer | |
| Geraldine Beamish | Great Britain | Tennis | 1920 Summer | |
| William Beamish | France | Bobsleigh | 1928 Winter | |
| Bob Beamon | United States | Athletics | 1968 Summer | |
| DeVon Bean | Bermuda | 1996 Summer | |
| Jeff Bean | Canada | Freestyle skiing | 1998 Winter, 2002 Winter, 2006 Winter | |
| Margaret Bean | Guam | Road cycling, Track cycling | 1992 Summer | |
| Nicolas Bean | Italy | Short track speed skating | 2010 Winter | |
| Roger Bean | Great Britain | Biathlon | 1968 Winter | |
| A. J. Bear | Australia | Alpine skiing | 2002 Winter, 2006 Winter | |
| Vladimir Beara | Yugoslavia | Football | 1952 Summer | |
| Amanda Beard | United States | Swimming | 1996 Summer, 2000 Summer, 2004 Summer, 2008 Summer | |
| Betsy Beard | Rowing | 1984 Summer, 1988 Summer | |
| Clarke Beard | Athletics | 1908 Summer | |
| David Beard | Australia | Volleyball | 2000 Summer, 2004 Summer | |
| Percy Beard | United States | Athletics | 1932 Summer | |
| Ralph Beard | Basketball | 1948 Summer | |
| Jon Beare | Canada | Rowing | 2000 Summer, 2004 Summer, 2008 Summer | |
| Rico Bearman | New Zealand | Cycling BMX racing | 2024 Summer | |
| Colin Beashel | Australia | Sailing | 1984 Summer, 1988 Summer, 1992 Summer, 1996 Summer, 2000 Summer, 2004 Summer | |
| Cyrus Beasley | United States | Rowing | 1996 Summer | |
| Harry Beasley | Canada | Athletics | 1912 Summer | |
| Joy Beasley | Great Britain | Swimming | 1976 Summer, 1980 Summer | |
| Sandy Beasley | Canada | Softball | 1996 Summer | |
| William Beatley | Great Britain | Fencing | 1952 Summer | |
| Ewan Beaton | Canada | Judo | 1992 Summer, 1996 Summer | |
| Jean-Guillaume Béatrix | France | Biathlon | 2014 Winter | |
| Maurice Beatson | New Zealand | Equestrian jumping | 1988 Summer | |
| Edward Beattie | Canada | Boxing | 1956 Summer | |
| George Beattie | Shooting | 1908 Summer, 1920 Summer, 1924 Summer | |
| John Beattie | Great Britain | Rowing | 1980 Summer, 1984 Summer | |
| Lynne Beattie | Volleyball | 2012 Summer | |
| Phil Beattie | Athletics | 1984 Summer | |
| Dahria Beatty | Canada | Cross country skiing | 2018 Winter, 2022 Winter | |
| Jim Beatty | United States | Athletics | 1960 Summer | |
| Stephen Beatty | Canada | Rowing | 1984 Summer | |
| Layne Beaubien | United States | Water polo | 2004 Summer, 2008 Summer, 2012 Summer | |
| Danielle Beaubrun | Saint Lucia | Swimming | 2008 Summer, 2012 Summer | |
| Danny Beauchamp | Seychelles | Athletics | 1992 Summer | |
| Glenn Beauchamp | Canada | Judo | 1984 Summer, 1988 Summer | |
| Richard Beauchamp | United States | Diving | 1920 Summer | |
| Marie-Ève Beauchemin-Nadeau | Canada | Weightlifting | 2012 Summer, 2016 Summer | |
| Catherine Beauchemin-Pinard | Judo | 2016 Summer, 2020 Summer, 2024 Summer | |
| Gabriel Beauchesne-Sévigny | Canoe sprint | 2008 Summer | |
| Geneviève Beauchesne-Sévigny | 2008 Summer | |
| Clément Beaud | Cameroon | Football | 2000 Summer | |
| Marie-Pier Beaudet | Canada | Archery | 2004 Summer, 2008 Summer, 2012 Summer | |
| Édouard Beaudoin | France | 1900 Summer, 1908 Summer | |
| Gabriel Beaudry | Canada | Rowing | 1948 Summer | |
| Philippe Beaudry | Fencing | 2008 Summer, 2012 Summer | |
| Sarah Beaudry | Biathlon | 2018 Winter, 2022 Winter | |
| Mark Beaufait | United States | Ice hockey | 1994 Winter | |
| Jan de Beaufort | Netherlands | Fencing | 1908 Summer, 1912 Summer, 1924 Summer | |
| Roger Beaufrand | France | Track cycling | 1928 Summer | |
| Chantal Beaugeant | Athletics | 1984 Summer, 1988 Summer | |
| Madely Beaugendre | 1988 Summer | |
| Omer Beaugendre | Track cycling | 1900 Summer | |
| Cassandre Beaugrand | Triathlon | 2016 Summer, 2020 Summer, 2024 Summer | |
| Julie Beaulieu | Canada | Artistic gymnastics | 2000 Summer | |
| Sébastien Beaulieu | Snowboarding | 2022 Winter | |
| Alex Beaulieu-Marchand | Freestyle skiing | 2014 Winter, 2018 Winter | |
| Carl Beaumier | Canoe sprint | 1988 Summer | |
| Charles de Beaumont | Great Britain | Fencing | 1936 Summer, 1948 Summer, 1952 Summer | |
| George Beaumont | Rowing | 1928 Summer | |
| Jack Beaumont | 2016 Summer, 2020 Summer | |
| Jean de Beaumont | France | Shooting | 1924 Summer | |
| John Beaumont | United States | 1956 Summer | |
| Kenneth Macdonald Beaumont | Great Britain | Figure skating | 1920 Summer | |
| Louise Beaumont | Canada | Handball | 1976 Summer | |
| Lucien Beaumont | Swimming | 1952 Summer | |
| Lyne Beaumont | Artistic swimming | 2000 Summer | |
| Madeleine Beaumont | Great Britain | Figure skating | 1920 Summer | |
| Maxime Beaumont | France | Canoe sprint | 2012 Summer, 2016 Summer, 2020 Summer, 2024 Summer | |
| Peter Beaumont | Great Britain | Rowing | 1988 Summer | |
| Jeanne Beauprey | United States | Volleyball | 1984 Summer | |
| Désiré Beaurain | Belgium | Fencing | 1908 Summer, 1924 Summer | |
| Robin Beauregard | United States | Water polo | 2000 Summer, 2004 Summer | |
| Frank Beaurepaire | Australasia, Australia | Swimming | 1908 Summer, 1920 Summer, 1924 Summer | |
| Lily Beaurepaire | Australia | Diving, Swimming | 1920 Summer | |
| Karen Beautle | Jamaica | Athletics | 2000 Summer | |
| César Beauvais [ Wikidata ] | Belgium | Biathlon | 2022 Winter | |
| Christian Beauvalet | France | Modern pentathlon | 1960 Summer | |
| Pat Beavan | Great Britain | Swimming | 1972 Summer | |
| Josh Beaver | Australia | 2016 Summer | |
| Keith Beavers | Canada | 2004 Summer, 2008 Summer | |
| Wally Beavers | Great Britain | Athletics | 1928 Summer | |
| Arthur Beavis | Boxing | 1924 Summer | |
| Gustave Bebbe | Cameroon | Football | 2008 Summer | |
| Bronisław Bebel | Poland | Volleyball | 1972 Summer, 1976 Summer | |
| Jolanta Bebel | Fencing | 1972 Summer, 1976 Summer | |
| Karl Bebendorf | Germany | Athletics | 2020 Summer, 2024 Summer | |
| Serhiy Bebeshko | Unified Team | Handball | 1992 Summer | |
| Bebeto | Brazil | Football | 1988 Summer, 1996 Summer | |
| Paul Bebey | Cameroon | 2008 Summer | |
| Milivoj Bebić | Yugoslavia | Water polo | 1980 Summer, 1984 Summer | |
| Thanasis Bebis | Greece | Football | 1952 Summer | |
| Leon Bebler | Yugoslavia | Nordic combined | 1936 Winter | |
| Angelika Beblo | West Germany | Rowing | 1984 Summer | |
| Leszek Bebło | Poland | Athletics | 1992 Summer, 1996 Summer | |
| Jānis Bebris | Latvia | Ice hockey | 1936 Winter | |
| Ramón Beca | Spain | Equestrian eventing | 1988 Summer, 1996 Summer, 2000 Summer | |
| Sylvie Becaert | France | Biathlon | 2002 Winter, 2006 Winter, 2010 Winter | |
| Andrea Becali | Cuba | Swimming | 2024 Summer | |
| Camille Becanne | France | Rowing | 1936 Summer | |
| Dragomir Bečanović | Yugoslavia | Judo | 1988 Summer | |
| Yvon Becaus | Belgium | Boxing | 1960 Summer | |
| Luigi Beccali | Italy | Athletics | 1928 Summer, 1932 Summer, 1936 Summer | |
| Brida Beccarelli | Switzerland | Shooting | 1984 Summer | |
| Andrea Beccari | Italy | Swimming | 2000 Summer, 2004 Summer | |
| Luca Beccaro | Canoe sprint | 2020 Summer | |
| Jérémy Beccu | France | Boxing | 2012 Summer | |
| Cristian Becerine | Argentina | Cycling BMX racing | 2008 Summer | |
| Bailón Becerra | Bolivia | Track cycling | 1988 Summer | |
| Camilo Becerra | Colombia | Swimming | 2000 Summer, 2004 Summer, 2008 Summer | |
| José Luis Becerra [ Wikidata ] | Spain | Baseball | 1992 Summer | |
| Lourdes Becerra | Swimming | 1992 Summer, 1996 Summer, 2000 Summer | |
| Tomás Becerra | Colombia | 1968 Summer, 1972 Summer, 1976 Summer | |
| Juan Becerril | Spain | Field hockey | 1928 Summer | |
| Mario Becerril | Mexico | Equestrian eventing | 1952 Summer | |
| Porfirio Becerril | Diving | 1972 Summer, 1976 Summer | |
| Andreas Bech | Germany | Rowing | 2004 Summer | |
| Ejner Bech | Denmark | Athletics | 1936 Summer | |
| Hassan Bechara | Lebanon | Wrestling | 1968 Summer, 1972 Summer, 1980 Summer | |
| Khodr Bechara | 1988 Summer | |
| Christine Béchard | Mauritius | Athletics | 1984 Summer | |
| Dominique Béchard | 1984 Summer | |
| Kelly Bechard | Canada | Ice hockey | 2002 Winter | |
| Laura Bechdejú | Spain | Artistic gymnastics | 2020 Summer | |
| Maureen Bechdolt | United States | Archery | 1972 Summer | |
| Denos Adjima Beche | Ivory Coast | Athletics | 1964 Summer | |
| Heinz Becher | Germany | Rowing | 1960 Summer | |
| Antonia Becherer | West Germany | Figure skating | 1988 Winter | |
| Ferdinand Becherer | 1988 Winter | |
| Petre Becheru | Romania | Weightlifting | 1984 Summer | |
| Albert Bechestobill | United States | Wrestling | 1904 Summer | |
| Azouz Bechir | Tunisia | Boxing | 1960 Summer | |
| Elena Bechke | Unified Team | Figure skating | 1992 Winter | |
| Karl Bechler | Germany | Athletics | 1908 Summer | |
| Christoph Bechmann | Field hockey | 1996 Summer, 2000 Summer, 2004 Summer | |
| John Becht | United States | Road cycling | 1912 Summer | |
| Pierre Béchu | France | Figure skating | 1984 Winter | |
| Josef Bechyně | Bohemia | Wrestling | 1908 Summer | |
| Bronislav Bechyňský | Czech Republic | Shooting | 1996 Summer, 2000 Summer | |
| Branko Becić | Yugoslavia | Rowing | 1948 Summer | |
| Enis Bećirbegović | Yugoslavia, Bosnia and Herzegovina | Alpine skiing | 1992 Winter, 1994 Winter, 1998 Winter, 2002 Winter | |
| Mersada Bećirspahić | Yugoslavia | Basketball | 1980 Summer | |
| Alex Beck | Australia | Athletics | 2020 Summer | |
| Alina Beck | Germany | Cycling BMX racing | 2024 Summer | |
| Annika Beck | Tennis | 2016 Summer | |
| Arnold Beck | Liechtenstein | Alpine skiing | 1968 Winter | |
| Christoff Beck | Austria | Figure skating | 1988 Winter | |
| Florian Beck | West Germany | Alpine skiing | 1984 Winter, 1988 Winter | |
| Frank Beck | Fencing | 1984 Summer | |
| Franz Beck | Liechtenstein | Alpine skiing | 1948 Winter, 1956 Winter | |
| Frederick Beck | Great Britain | Wrestling | 1908 Summer | |
| Hans Beck | Norway | Ski jumping | 1932 Winter | |
| Karol Beck | Slovakia | Tennis | 2004 Summer | |
| Kathrin Beck | Austria | Figure skating | 1988 Winter | |
| Kenneth Beck | United States | Water polo | 1936 Summer, 1948 Summer | |
| Krzysztof Beck | Poland | Weightlifting | 1956 Summer, 1960 Summer | |
| Laetitia Beck | Israel | Golf | 2016 Summer | |
| Leonie Beck | Germany | Swimming, Marathon swimming | 2016 Summer, 2020 Summer, 2024 Summer | |
| Lesley Beck | Great Britain | Alpine skiing | 1984 Winter, 1988 Winter | |
| Lew Beck | United States | Basketball | 1948 Summer | |
| Martin Beck | Germany | Ice hockey | 1956 Winter | |
| Martina Beck | Biathlon | 2002 Winter, 2006 Winter, 2010 Winter | |
| Max Beck | Liechtenstein | Luge | 1976 Winter | |
| Nicole Beck | Australia | Rugby sevens | 2016 Summer | |
| Peter Beck | Liechtenstein | Luge | 1988 Winter | |
| Robert Beck | United States | Modern pentathlon, Fencing | 1960 Summer, 1968 Summer | |
| Simon Beck | Liechtenstein | Luge | 1968 Winter | |
| Timothy Beck | Netherlands | Bobsleigh, Athletics | 2002 Winter, 2004 Summer | |
| Volker Beck | East Germany | Athletics | 1980 Summer | |
| Waldemar Beck | Germany | Rowing | 1952 Summer | |
| Walter Beck | Switzerland | Artistic gymnastics | 1936 Summer | |
| William Beck | United States | Track cycling | 1920 Summer | |
| William Beck | Alpine skiing | 1952 Winter, 1956 Winter | |
| Daniel Becke | Germany | Track cycling | 2000 Summer | |
| Gregor Becke | Austria | Canoe slalom | 1992 Summer | |
| Nadine Beckel | Germany | Athletics | 2004 Summer | |
| Matthew Beckenham | Australia | 2000 Summer | |
| Andreas Becker | Germany | Field hockey | 1992 Summer, 1996 Summer | |
| Boris Becker | Tennis | 1992 Summer | |
| Bowe Becker | United States | Swimming | 2020 Summer | |
| Britta Becker | Germany | Field hockey | 1992 Summer, 1996 Summer, 2000 Summer | |
| Carolyn Becker | United States | Volleyball | 1984 Summer | |
| Charlotte Becker | Germany | Road cycling, Track cycling | 2012 Summer, 2016 Summer | |
| Cornelus Becker [ Wikidata ] | Netherlands | Artistic gymnastics | 1908 Summer | |
| Ellen Becker | West Germany | Rowing | 1984 Summer | |
| Felix Becker | West Germany, Germany | Fencing | 1988 Summer, 1992 Summer, 1996 Summer | |
| Gerd Becker | West Germany | Handball | 1976 Summer | |
| Gustav Becker | Austria | Weightlifting | 1924 Summer | |
| Gustavo Adolfo Becker | Spain | Athletics | 1992 Summer | |
| Ingrid Becker | Germany, West Germany | 1960 Summer, 1964 Summer, 1968 Summer, 1972 Summer | |
| Joe Becker | United States | Road cycling | 1956 Summer | |
| Karl-Heinz Becker | Germany | Athletics | 1936 Summer | |
| Liliane Becker | Luxembourg | Artistic gymnastics | 1960 Summer | |
| Maike Becker | West Germany | Handball | 1984 Summer | |
| Marcus Becker | Germany | Canoe slalom | 2004 Summer | |
| Marion Becker | Romania, West Germany | Athletics | 1972 Summer, 1976 Summer | |
| Maritta Becker | Germany | Ice hockey | 2002 Winter, 2006 Winter, 2014 Winter | |
| Nick Becker | United States | Volleyball | 1992 Summer | |
| Otto Becker | Denmark | Fencing | 1908 Summer | |
| Otto Becker | Germany | Equestrian jumping | 1992 Summer, 2000 Summer, 2004 Summer | |
| Peter Becker | West Germany | Rowing | 1976 Summer | |
| Reinhold Becker | Swimming | 1976 Summer | |
| Sabine Becker | East Germany | Speed skating | 1980 Winter | |
| Sean Becker | New Zealand | Curling | 2006 Winter | |
| Sophie Becker | Ireland | Athletics | 2020 Summer, 2024 Summer | |
| Thomas Becker | United States | Bobsleigh | 1972 Winter, 1976 Winter | |
| Thomas Becker | Germany | Canoe slalom | 1992 Summer, 1996 Summer | |
| Tom Becker | Australia | Baseball | 2000 Summer | |
| Uwe Becker | West Germany | Athletics | 1984 Summer | |
| Walter Becker | Germany | Road cycling | 1952 Summer | |
| Courtenay Becker-Dey | United States | Sailing | 1996 Summer, 2000 Summer | |
| Elizabeth Becker-Pinkston | Diving | 1924 Summer, 1928 Summer | |
| Heidi Becker-Ramlow | East Germany | 1972 Summer, 1976 Summer | |
| Astrid Beckers | West Germany | Artistic gymnastics | 1984 Summer | |
| Franz Beckert | Germany | 1936 Summer | |
| Lothar Beckert | Athletics | 1956 Summer, 1960 Summer | |
| Patrick Beckert | Speed skating | 2010 Winter, 2014 Winter, 2018 Winter, 2022 Winter | |
| Stephanie Beckert | 2010 Winter, 2014 Winter | |
| Alexander Beckett | Great Britain | Diving | 1908 Summer | |
| Gergaynia Beckett | Australia | Swimming | 1956 Summer, 1960 Summer | |
| James Beckett | Ireland | Water polo | 1924 Summer | |
| Julia Beckett | Great Britain | Swimming | 2008 Summer | |
| Michael Beckett | Sailing | 2024 Summer | |
| Vinton Beckett | Jamaica | Athletics | 1948 Summer | |
| Allison Beckford | 2004 Summer | |
| James Beckford | 1996 Summer, 2000 Summer, 2004 Summer | |
| Pat Beckford | Great Britain | 1988 Summer | |
| Romaine Beckford | Jamaica | 2024 Summer | |
| Carl Beck-Friis | Sweden | Shooting | 1960 Summer | |
| Oli Beckingsale | Great Britain | Cycling mountain bike | 2000 Summer, 2004 Summer, 2008 Summer | |
| William Becklean | United States | Rowing | 1956 Summer | |
| Enrique Beckles | Argentina | Athletics | 1952 Summer | |
| Kanika Beckles | Grenada | 2016 Summer | |
| Kierre Beckles | Barbados | 2016 Summer | |
| Laureen Beckles | France | 1980 Summer | |
| Arvid Beckman [ Wikidata ] | Sweden | Wrestling | 1912 Summer | |
| Raymond Beckman | United States | Football | 1948 Summer | |
| Runald Beckman | Sweden | Athletics, Bobsleigh | 1976 Summer, 1980 Winter | |
| William Beckman | United States | Wrestling | 1904 Summer | |
| Emilie Beckmann | Denmark | Swimming | 2020 Summer | |
| Gudrun Beckmann | West Germany | 1972 Summer, 1976 Summer | |
| Jana Beckmann | Germany | Shooting | 2016 Summer | |
| Mike Beckmann | West Germany | Artistic gymnastics | 1988 Summer | |
| Dick Beckner | United States | 1956 Summer | |
| Jack Beckner | 1952 Summer, 1956 Summer, 1960 Summer | |
| Elvira Becks | Netherlands | 1992 Summer | |
| Bob Beckus | United States | Athletics | 1948 Summer | |
| Charles Beckwith | Great Britain | 1924 Summer | |
| Bárbara Bécquer | Cuba | Basketball | 1980 Summer | |
| Félix Bécquer | Mexico | Athletics | 1968 Summer | |
| André Becquet | Belgium | Field hockey | 1920 Summer | |
| Franziska Becskehazy | Brazil | Cross country skiing | 2002 Winter | |
| Paulo Becskehazy | Swimming | 1972 Summer | |
| Brigitte Becue | Belgium | 1988 Summer, 1992 Summer, 1996 Summer, 2000 Summer | |
| Miloš Bečvář | Czechoslovakia | Cross country skiing | 1980 Winter, 1984 Winter | |
| Roman Bečvář | Handball | 1992 Summer | |
| Václav Bečvář | Weightlifting | 1936 Summer | |
| Václav Bečvář | Czech Republic | Shooting | 1996 Summer, 2000 Summer, 2004 Summer | |
| Pál Bedák | Hungary | Boxing | 2004 Summer, 2008 Summer | |
| Zsolt Bedák | 2004 Summer | |
| Lengissa Bedane | Ethiopia | Athletics | 1972 Summer | |
| Dája Bedáňová | Czech Republic | Tennis | 2000 Summer | |
| Andrea Bédard | Canada | Alpine skiing | 1984 Winter | |
| David Bédard | Diving | 1984 Summer, 1988 Summer, 1992 Summer, 1996 Summer | |
| Éric Bédard | Short track speed skating | 1998 Winter, 2002 Winter, 2006 Winter | |
| Marc-André Bédard | Biathlon | 2010 Winter | |
| Myriam Bédard | 1992 Winter, 1994 Winter, 1998 Winter | |
| Maria Bedareva | Russia | Alpine skiing | 2014 Winter | |
| Kebede Bedasso | Ethiopia | Athletics | 1972 Summer | |
| Floyd Bedbury | United States | Speed skating | 1960 Winter, 1964 Winter | |
| Terry Beddard | Great Britain | Fencing | 1936 Summer, 1948 Summer | |
| Seghir Beddari | France | Athletics | 1928 Summer | |
| Roy Beddington | Great Britain | Art competitions | 1948 Summer | |
| Valerie Beddoe | Australia | Diving | 1980 Summer, 1984 Summer | |
| Alex Beddoes | Cook Islands | Athletics | 2016 Summer, 2020 Summer | |
| Shelda Bede | Brazil | Beach volleyball | 2000 Summer, 2004 Summer | |
| Branko Bedekovič | Slovenia | Handball | 2000 Summer | |
| Tibor Bedekovits | Hungary | Rowing | 1960 Summer | |
| Roland Bedel | France | Field hockey | 1920 Summer | |
| Salah Jassim Beden | Iraq | Boxing | 1980 Summer | |
| Eugeniusz Bedeniczuk | Poland | Athletics | 1992 Summer | |
| Tuğçe Beder | Turkey | Judo | 2024 Summer | |
| Badawi El-Bedewi | Egypt | Boxing | 1964 Summer | |
| Barbara Bedford | United States | Swimming | 2000 Summer | |
| David Bedford | Great Britain | Athletics | 1972 Summer | |
| Humberto Bedford | Brazil | Modern pentathlon | 1948 Summer | |
| Jan Bedford | Australia | Artistic gymnastics | 1964 Summer | |
| Mary Bedford | South Africa | Swimming | 1928 Summer | |
| Ryan Bedford | United States | Speed skating | 2010 Winter | |
| Domonic Bedggood | Australia | Diving | 2016 Summer, 2024 Summer | |
| Tibor Bédi | Hungary | Athletics | 2000 Summer | |
| Nenad Beđik | Serbia | Rowing | 2012 Summer, 2016 Summer | |
| David Bedinadze | Georgia | Wrestling | 2008 Summer | |
| Oumaima Bedioui | Tunisia | Judo | 2024 Summer | |
| Mircea Bedivan | Romania | Handball | 1984 Summer | |
| Mark Bedlington | Canada | Shooting | 1984 Summer | |
| Franz Bednar | Austria | Bobsleigh | 1936 Winter | |
| Pavel Bednář | Czech Republic | Canoe sprint | 1996 Summer | |
| Robert Bednar | Austria | Bobsleigh | 1936 Winter | |
| Štefan Bednár | Czechoslovakia | Art competitions | 1936 Summer | |
| Vladimír Bednář | Ice hockey | 1972 Winter | |
| Ágatha Bednarczuk | Brazil | Beach volleyball | 2016 Summer, 2020 Summer | |
| Agnieszka Bednarek-Kasza | Poland | Volleyball | 2008 Summer | |
| Jacek Bednarek | Athletics | 1988 Summer | |
| Kenny Bednarek | United States | 2020 Summer, 2024 Summer | |
| Sylwester Bednarek | Poland | 2016 Summer | |
| Miloslav Bednařík | Czechoslovakia | Shooting | 1988 Summer | |
| Nina Bednarik | Slovenia | Freestyle skiing | 2006 Winter, 2010 Winter | |
| Teréz Bednarik | Hungary | Rowing | 1980 Summer | |
| Markéta Bednářová | Czech Republic | Basketball | 2008 Summer | |
| Bartosz Bednorz | Poland | Volleyball | 2016 Summer | |
| Carol Bedö | Romania | Artistic gymnastics | 1952 Summer | |
| Pál Bedő | Hungary | Athletics | 1924 Summer | |
| Mario Bedogni | Italy | Ice hockey | 1948 Winter, 1956 Winter | |
| Félix Bédouret | Switzerland | Football | 1924 Summer | |
| Jorge Bedoya | Argentina | Equestrian eventing | 1968 Summer | |
| Djilali Bedrani | France | Athletics | 2020 Summer | |
| Nada Al-Bedwawi | United Arab Emirates | Swimming | 2016 Summer | |
| Adriano Bee | Italy | Bobsleigh | 1976 Winter | |
| István Beé | Hungary | Canoe sprint | 2004 Summer, 2008 Summer | |
| Kerry Bee | South Africa | Field hockey | 2000 Summer, 2004 Summer | |
| Enrique Beech | Philippines | Shooting | 1956 Summer, 1960 Summer | |
| Louis Van Beeck | Belgium | Archery | 1920 Summer | |
| Joseph Beecken | Boxing | 1924 Summer | |
| Lynne Beecroft | Canada | Field hockey | 1984 Summer | |
| John Beedell | Canoe sprint | 1960 Summer | |
| Stephan Beeharry | Mauritius | Badminton | 1996 Summer, 2000 Summer | |
| Bernard van Beek | Netherlands | Art competitions | 1928 Summer | |
| Carin ter Beek | Rowing | 2000 Summer | |
| Frouke van Beek [ Wikidata ] | Artistic swimming | 1992 Summer | |
| Gijs van Beek | Shooting | 2000 Summer | |
| Harold van Beek | Athletics | 1992 Summer | |
| Joop ter Beek | Football | 1924 Summer | |
| Lotte van Beek | Speed skating | 2014 Winter, 2018 Winter | |
| Madelon Beek | Softball | 1996 Summer | |
| Petra Beek | 1996 Summer | |
| Rinus van Beek | Swimming | 1968 Summer | |
| Inge Beeken | Denmark | Diving | 1948 Summer | |
| Emil Beeler | Switzerland | Road cycling | 1960 Summer | |
| Hedi Beeler | Alpine skiing | 1956 Winter | |
| Gaudenz Beeli | Bobsleigh | 1972 Winter | |
| K. M. Beenamol | India | Athletics | 1996 Summer, 2000 Summer, 2004 Summer | |
| Arnjolt Beer | France | 1968 Summer, 1972 Summer | |
| Ben Beer | Virgin Islands | Sailing | 2000 Summer | |
| Donald Beer | United States | Rowing | 1956 Summer | |
| Ellie Beer | Australia | Athletics | 2020 Summer, 2024 Summer | |
| Fraser Beer | New Zealand | Sailing | 1972 Summer | |
| Jessica Eliza Beer | Fencing | 2004 Summer | |
| Jolyn Beer | Germany | Shooting | 2020 Summer, 2024 Summer | |
| Klaus Beer | Germany, East Germany | Athletics | 1964 Summer, 1968 Summer | |
| Manfred Beer | East Germany | Biathlon | 1976 Winter | |
| Max Beer | Switzerland | Athletics | 1936 Summer | |
| Monika Beer | Artistic gymnastics | 1984 Summer | |
| Olivier Beer | Track cycling | 2016 Summer | |
| Peggy Beer | Germany | Athletics | 1992 Summer, 1996 Summer | |
| Willy de Beer | Netherlands | Speed skating | 1964 Winter | |
| Wim de Beer | Field hockey | 1960 Summer | |
| Ludger Beerbaum | West Germany, Germany | Equestrian jumping | 1988 Summer, 1992 Summer, 1996 Summer, 2000 Summer, 2004 Summer, 2008 Summer, 2016 Summer | |
| Rudolf Beerbohm | East Germany | Equestrian eventing | 1972 Summer | |
| Ella Beere | Australia | Canoe sprint | 2024 Summer | |
| Roy Beerens | Netherlands | Football | 2008 Summer | |
| Lineth Beerensteyn | 2020 Summer | |
| Tom Be'eri | Israel | Swimming | 2008 Summer | |
| Joseph Beerli | Switzerland | Bobsleigh | 1936 Winter | |
| Janine Beermann | Germany | Field hockey | 2008 Summer | |
| John Beers | Canada | Athletics | 1972 Summer | |
| Dan Beery | United States | Rowing | 2004 Summer | |
| Meghan Beesley | Great Britain | Athletics | 2020 Summer | |
| Richard Beesly | Rowing | 1928 Summer | |
| Hidde Van Beest | Australia | Volleyball | 2000 Summer, 2004 Summer | |
| Bryce Beeston | New Zealand | Road cycling | 1968 Summer | |
| Pieter Beets | Netherlands | Track cycling | 1920 Summer | |
| Tinker Beets | Zimbabwe | Field hockey | 1964 Summer | |
| Ernst Beetschen | Switzerland | Nordic combined | 1980 Winter | |
| Reinier Beeuwkes | Netherlands | Football | 1908 Summer | |
| Alex Beever | Great Britain | Rowing | 2000 Summer | |
| James Beevers | Fencing | 2000 Summer | |
| Martin Beevers | 1976 Summer | |
| Romela Begaj | Albania | Weightlifting | 2008 Summer, 2012 Summer | |
| Kanatbek Begaliev | Kyrgyzstan | Wrestling | 2004 Summer, 2008 Summer | |
| Hector Begeo | Philippines | Athletics | 1984 Summer, 1988 Summer, 1992 Summer | |
| François Bégeot | France | 1932 Summer | |
| Chris Begg | Canada | Baseball | 2004 Summer, 2008 Summer | |
| Gary Begg | Ice hockey | 1964 Winter | |
| James Beggs | United States | Rowing | 1952 Summer | |
| Dale Begg-Smith | Australia | Freestyle skiing | 2006 Winter, 2010 Winter, 2014 Winter | |
| Jason Begg-Smith | 2006 Winter | |
| Giuseppe Beghetto | Italy | Track cycling | 1960 Summer | |
| Antoine Béghin | France | Rowing | 2000 Summer | |
| Laurent Béghin | 2000 Summer | |
| Ben Ali Beghouach | Algeria | Handball | 1988 Summer, 1996 Summer | |
| Vera Begić | Croatia | Athletics | 2004 Summer, 2008 Summer | |
| Zenon Begier | Poland | 1960 Summer, 1964 Summer | |
| Johanne Bégin | Canada | Water polo | 2000 Summer, 2004 Summer | |
| Michael Begley | United States | Rowing | 1904 Summer | |
| Beth Beglin | Field hockey | 1984 Summer, 1988 Summer | |
| Nazar Begliyev | Turkmenistan | Athletics | 2004 Summer | |
| Irina Beglyakova | Soviet Union | 1956 Summer | |
| Daniel Bego | Malaysia | Swimming | 2008 Summer | |
| Zdenko Bego | Yugoslavia | Rowing | 1952 Summer | |
| Miljan Begović | Figure skating | 1984 Winter | |
| Irina-Camelia Begu | Romania | Tennis | 2012 Summer, 2016 Summer, 2024 Summer | |
| Gáston Begue | Argentina | Alpine skiing | 1992 Winter, 1994 Winter | |
| Louis Béguet | France | Rugby | 1924 Summer | |
| Lamar Behairi | Egypt | Rhythmic gymnastics | 2024 Summer | |
| Kieran Behan | Ireland | Artistic gymnastics | 2012 Summer, 2016 Summer | |
| Abdellah Béhar | France | Athletics | 1996 Summer, 2000 Summer | |
| Adriana Behar | Brazil | Beach volleyball | 2000 Summer, 2004 Summer | |
| Tiago Behar [ Wikidata ] | Switzerland | Swimming | 2024 Summer | |
| Benoni Beheyt | Belgium | Road cycling | 1960 Summer | |
| Peter Behl | West Germany | Wrestling | 1988 Summer | |
| Jochen Behle | West Germany, Germany | Cross country skiing | 1980 Winter, 1984 Winter, 1988 Winter, 1992 Winter, 1994 Winter, 1998 Winter | |
| Petra Behle | Germany | Biathlon | 1992 Winter, 1994 Winter, 1998 Winter | |
| Guido Behling | East Germany | Canoe sprint | 1988 Summer | |
| Allen Behlok | Lebanon | Alpine skiing | 2018 Winter | |
| Andreas Behm | Germany | Weightlifting | 1992 Summer, 1996 Summer | |
| Charles Behm | Luxembourg | Artistic gymnastics | 1912 Summer | |
| Donald Behm | United States | Wrestling | 1968 Summer | |
| Jean-Jacques Behm | France | Athletics | 1964 Summer | |
| Roger Behm | Luxembourg | Boxing | 1948 Summer | |
| Anke Behmer | East Germany | Athletics | 1988 Summer | |
| Gunther Behnke | Germany | Basketball | 1992 Summer | |
| Julia Behnke | Handball | 2024 Summer | |
| Tebebu Behonegn [ Wikidata ] | Ethiopia | Boxing | 1996 Summer | |
| André Béhotéguy | France | Rugby | 1924 Summer | |
| Mathias Behounek | Germany | Snowboarding | 2002 Winter | |
| Edgar Behr | Sailing | 1932 Summer | |
| Matthias Behr | West Germany | Fencing | 1976 Summer, 1984 Summer, 1988 Summer | |
| Pamela Behr | Alpine skiing | 1972 Winter, 1976 Winter, 1980 Winter | |
| Reinhold Behr | Fencing | 1972 Summer, 1976 Summer | |
| Sepp Behr | Germany | Alpine skiing | 1956 Winter, 1960 Winter | |
| Frank von Behren | Handball | 2000 Summer, 2004 Summer | |
| Pascal Behrenbruch | Athletics | 2012 Summer | |
| Andreas Behrend | West Germany | Swimming | 1984 Summer | |
| Jenny Behrend | Germany | Handball | 2024 Summer | |
| Marc Behrend | United States | Ice hockey | 1984 Winter | |
| Holger Behrendt | East Germany | Artistic gymnastics | 1988 Summer | |
| Jan Behrendt | East Germany, Germany | Luge | 1988 Winter, 1992 Winter, 1994 Winter, 1998 Winter | |
| Jutta Behrendt | East Germany | Rowing | 1988 Summer | |
| Kerstin Behrendt | Athletics | 1988 Summer | |
| Mario Behrendt | Boxing | 1980 Summer | |
| Wolfgang Behrendt | Germany | 1956 Summer | |
| Ann Behrenfors | Sweden | Equestrian dressage | 1992 Summer | |
| Hartmuth Behrens | East Germany | Fencing | 1980 Summer | |
| Klaus Behrens | Germany | Rowing | 1964 Summer | |
| Kurt Behrens | Diving | 1908 Summer, 1912 Summer | |
| Pam Behrens | United States | Rowing | 1976 Summer | |
| Juan Behrensen | Argentina | Swimming | 1924 Summer | |
| Genevieve Behrent | New Zealand | Rowing | 2016 Summer | |
| Sigrid Behrenz | Germany | Speed skating | 1960 Winter, 1964 Winter | |
| Melanie Behringer | Football | 2008 Summer, 2016 Summer | |
| Albert Beier | 1928 Summer | |
| Christina Beier | Figure skating | 2010 Winter | |
| Günter Beier | East Germany | Artistic gymnastics | 1968 Summer | |
| Roswitha Beier | Swimming | 1972 Summer | |
| Werner Beier | West Germany | Shooting | 1976 Summer | |
| William Beier | Germany | Figure skating | 2010 Winter | |
| Katrin Beierl | Austria | Bobsleigh | 2018 Winter, 2022 Winter | |
| Traudi Beierlein | Germany | Swimming | 1964 Summer | |
| Nerijus Beiga | Lithuania | 1992 Summer, 1996 Summer | |
| Milad Beigi | Azerbaijan | Taekwondo | 2016 Summer, 2020 Summer | |
| Mahmoud Beiglou | Iran | Alpine skiing | 1956 Winter | |
| Erik Beijar | Finland | Football | 1952 Summer | |
| Jaap Beije | Netherlands | Rowing | 1952 Summer | |
| Teun Beijnen | 1924 Summer, 1928 Summer | |
| Clémence Beikes | France | Basketball | 2012 Summer | |
| Georg Beikircher | Italy | Bobsleigh | 1984 Winter, 1988 Winter | |
| Egon Beiler | Canada | Wrestling | 1972 Summer, 1976 Summer | |
| Michael Beilin | Israel | 2000 Summer | |
| Rolf Beilschmidt | East Germany | Athletics | 1976 Summer | |
| Radek Beinhauer | Czechoslovakia | Swimming | 1988 Summer, 1992 Summer | |
| Růžena Beinhauerová | Alpine skiing | 1936 Winter | |
| Hana Beiqi [ Wikidata ] | Kosovo | Swimming | 2024 Summer | |
| Ahmed Eid Maher Beirakdar | Syria | Football | 1980 Summer | |
| José Manuel Beirán | Spain | Basketball | 1984 Summer | |
| Mohammad Beiranvand | Iran | Shooting | 2024 Summer | |
| Mohsen Beiranvand | Weightlifting | 2004 Summer, 2008 Summer | |
| Elizabeth Beisel | United States | Swimming | 2008 Summer, 2012 Summer, 2016 Summer | |
| Rie Beisenherz | Netherlands | 1920 Summer | |
| Trude Beiser | Austria | Alpine skiing | 1948 Winter, 1952 Winter | |
| Ludwig Beisiegel | Germany | Field hockey | 1936 Summer | |
| Michel Beissière | France | Rowing | 1968 Summer | |
| Emma Beiter Bomme | Denmark | Athletics | 2020 Summer | |
| Ruth Beitia | Spain | 2004 Summer, 2008 Summer, 2012 Summer, 2016 Summer | |
| Santiago Beitia | Rowing | 1960 Summer | |
| Sergiu Bejan | Romania | 2020 Summer, 2024 Summer | |
| Linda Béjar | Mexico | Fencing | 1968 Summer | |
| César Bejarano | Paraguay | 1976 Summer | |
| Cristián Bejarano | Mexico | Boxing | 2000 Summer | |
| José-Manuel Bejarano | Bolivia | Alpine skiing | 1984 Winter, 1988 Winter, 1992 Winter | |
| Géza Bejek | Hungary | Artistic gymnastics | 1960 Summer | |
| Nicolae Bejenaru | Romania | 1988 Summer, 1992 Summer | |
| Viviana Iuliana Bejinariu | Rowing | 2020 Summer | |
| Lina Bejjani | Lebanon | Athletics | 2000 Summer | |
| Monika Bejnar | Poland | 2004 Summer, 2008 Summer | |
| Émile Béjot | France | Shooting | 1908 Summer | |
| Andrzej Bek | Poland | Track cycling | 1972 Summer | |
| Ivan Bek | Yugoslavia | Football | 1928 Summer | |
| Alexis Beka Beka | France | 2020 Summer | |
| Petra Bekaert | Netherlands Antilles | Swimming | 1984 Summer | |
| Christian Bekamenga | Cameroon | Football | 2008 Summer | |
| Sofia Bekatorou | Greece | Sailing | 2000 Summer, 2004 Summer, 2008 Summer, 2016 Summer | |
| Lasha Bekauri | Georgia | Judo | 2020 Summer, 2024 Summer | |
| Vadim Bekbulatov | Belarus | Ice hockey | 1998 Winter, 2002 Winter | |
| Nihat Bekdik | Turkey | Football | 1924 Summer, 1928 Summer | |
| Julien Beke | Belgium | Wrestling | 1936 Summer | |
| Kornél Béke | Hungary | Canoe sprint | 2020 Summer | |
| Maurice Beke | Belgium | Wrestling | 1936 Summer | |
| Zsuzsanna Bekecs | Hungary | Biathlon | 1998 Winter, 2002 Winter | |
| Alemitu Bekele Degfa | Turkey | Athletics | 2008 Summer | |
| Alemu Bekele | Bahrain | 2016 Summer, 2020 Summer | |
| Kenenisa Bekele | Ethiopia | 2004 Summer, 2008 Summer, 2012 Summer, 2024 Summer | |
| Mekdes Bekele | 2008 Summer | |
| Nigusse Bekele | 1980 Summer | |
| Tariku Bekele | 2008 Summer, 2012 Summer | |
| Józef Beker | Poland | Road cycling | 1964 Summer | |
| Eszter Békési | Hungary | Swimming | 2020 Summer | |
| Ilona Békési | Artistic gymnastics | 1968 Summer, 1972 Summer | |
| Sándor Békési | 1960 Summer | |
| Béla Békessy | Fencing | 1912 Summer | |
| Aleksandr Beketov | Russia | 1996 Summer | |
| Birsen Bekgöz | Turkey | Athletics | 2012 Summer | |
| Andriy Bekh | Ukraine | Figure skating | 2006 Winter | |
| Maryna Bekh-Romanchuk | Athletics | 2016 Summer, 2020 Summer, 2024 Summer | |
| Joëlle Békhazi | Canada | Water polo | 2020 Summer | |
| Erdenebatyn Bekhbayar | Mongolia | Wrestling | 2016 Summer, 2020 Summer | |
| Waleed Al-Bekheet | Kuwait | Athletics | 1988 Summer, 1992 Summer | |
| Khaled Mohammed Bekhit | Egypt | Basketball | 1984 Summer | |
| Salem Bekhit | Wrestling | 1984 Summer | |
| Jack van Bekhoven | Netherlands | Shooting | 1988 Summer, 1992 Summer | |
| Dmitry Bekhterev | Soviet Union | Rowing | 1976 Summer | |
| Ergüder Bekişdamat | Turkey | Wrestling | 1992 Summer | |
| Fredrik Bekken | Norway | Rowing | 1996 Summer, 2000 Summer | |
| Jan Bekkenk | Netherlands | Modern pentathlon | 1972 Summer | |
| Abe Bekker | Rhodesia | Boxing | 1960 Summer | |
| Daniel Bekker | South Africa | 1956 Summer, 1960 Summer | |
| Annemiek Bekkering | Netherlands | Sailing | 2016 Summer, 2020 Summer | |
| Ross Bekkering | 3x3 basketball | 2020 Summer | |
| Dennis Bekkers | Taekwondo | 2008 Summer | |
| Wilhelmus Bekkers | Tug of war | 1920 Summer | |
| Kristin Bekkevold | Norway | Football | 2000 Summer | |
| Noureddine Bekkouche | Algeria | Weightlifting | 1984 Summer | |
| Meryem Bekmez | Turkey | Athletics | 2020 Summer, 2024 Summer | |
| Daniel Bekono | Cameroon | Football | 2000 Summer | |
| Sara El Bekri | Morocco | Swimming | 2008 Summer, 2012 Summer | |
| Emir Bekrić | Serbia | Athletics | 2012 Summer | |
| Anthony Beks | New Zealand | Swimming | 1988 Summer | |
| Aidar Bekzhanov | Kazakhstan | Short track speed skating | 2010 Winter, 2014 Winter | |
| Mohamed Habib Bel Hadj | Tunisia | Athletics | 2000 Summer | |
| Laurent Bel | France | Fencing | 1988 Summer | |
| Katia Belabbas | Algeria | Sailing | 2016 Summer | |
| Mohamed Khaled Belabbas | Athletics | 2012 Summer | |
| Ana Belac | Slovenia | Golf | 2024 Summer | |
| Branko Belačić | Yugoslavia | Rowing | 1952 Summer | |
| Boris Belada | Argentina | Sailing | 1956 Summer, 1968 Summer | |
| Oumaïma Belahbib | Morocco | Boxing | 2020 Summer | |
| Khaled Belaïd | Tunisia | Volleyball | 1996 Summer, 2004 Summer | |
| Eva Belaise | Italy | Swimming | 1952 Summer | |
| Amalija Belaj | Yugoslavia | Cross country skiing | 1956 Winter | |
| Teja Belak | Slovenia | Artistic gymnastics | 2016 Summer | |
| Ahmed Belal | Egypt | Handball | 1992 Summer, 1996 Summer, 2000 Summer | |
| David Belam | Great Britain | Cross country skiing | 1992 Winter, 1994 Winter | |
| Siniša Belamarić | Yugoslavia | Water polo | 1972 Summer, 1976 Summer | |
| Tatyana Belan | Belarus | Rhythmic gymnastics | 2000 Summer | |
| David Beland | Canada | Athletics | 1908 Summer | |
| Jules Béland | Road cycling | 1968 Summer | |
| Richard Beland | South Africa | Boxing | 1920 Summer, 1924 Summer | |
| Charley Belanger | Canada | 1924 Summer | |
| Josée Bélanger | Football | 2016 Summer | |
| Pierre Bélanger | Volleyball | 1976 Summer | |
| Renée Belanger | Athletics | 1988 Summer | |
| Katsiaryna Belanovich | Belarus | 2016 Summer | |
| Aleksandr Belanovsky | Artistic gymnastics | 1996 Summer | |
| Aïssa Belaout | Algeria | Athletics | 1992 Summer, 1996 Summer | |
| Mário Belarmino | Angola | Basketball | 2000 Summer | |
| Frédéric Belaubre | France | Triathlon | 2004 Summer, 2008 Summer | |
| Valentin Belaud | Modern pentathlon | 2016 Summer, 2020 Summer | |
| José María Belauste | Spain | Football | 1920 Summer | |
| Jon Belaustegui | Handball | 2004 Summer, 2008 Summer | |
| Ibone Belausteguigoitia | Mexico | Diving | 1948 Summer | |
| Iker Belausteguigoitía | Sailing | 1964 Summer, 1968 Summer | |
| Francis Belavantheran | Malaysia | Field hockey | 1968 Summer, 1972 Summer, 1976 Summer | |
| Aleksandrs Beļavskis | Latvia | Ice hockey | 2002 Winter | |
| Solomon Belaye | Ethiopia | Athletics | 1972 Summer | |
| Karin Belbeisi [ Wikidata ] | Jordan | Swimming | 2024 Summer | |
| Jason Belben | Great Britain | Sailing | 1988 Summer | |
| Tanith Belbin White | United States | Figure skating | 2006 Winter, 2010 Winter | |
| Tracey Belbin | Australia | Field hockey | 1988 Summer, 1992 Summer | |
| David Belcher | Rowing | 1996 Summer | |
| Friederike Belcher | Germany | Sailing | 2012 Summer | |
| George Belcher | Great Britain | Art competitions | 1928 Summer | |
| Lani Belcher | Canoe sprint | 2016 Summer | |
| Mathew Belcher | Australia | Sailing | 2012 Summer, 2016 Summer, 2020 Summer | |
| Nuria Belchi | Spain | Artistic gymnastics | 1988 Summer | |
| Jordan Belchos | Canada | Speed skating | 2018 Winter, 2022 Winter | |
| Elena Belci | Italy | 1988 Winter, 1992 Winter, 1994 Winter, 1998 Winter | |
| Michael Belcourt | Canada | Track cycling | 1992 Summer | |
| Felix Belczyk | Alpine skiing | 1988 Winter, 1992 Winter | |
| Bill Belden | United States | Rowing | 1976 Summer | |
| Claudia Belderbos | Netherlands | 2012 Summer, 2016 Summer | |
| Margaret Belemu | Zambia | Football | 2020 Summer | |
| Jaime Belenguer | Spain | Artistic gymnastics | 1960 Summer | |
| Zhan Beleniuk | Ukraine | Wrestling | 2016 Summer, 2020 Summer, 2024 Summer | |
| Valery Belenky | Unified Team, Germany | Artistic gymnastics | 1992 Summer, 1996 Summer | |
| Michael Belenkie | Canada | Rowing | 2000 Summer | |
| Édouard Belet | Switzerland | Wrestling | 1924 Summer | |
| Almensh Belete | Belgium | Athletics | 2012 Summer | |
| Mimi Belete | Bahrain | 2012 Summer, 2016 Summer | |
| Yehualeye Beletew | Ethiopia | 2016 Summer, 2020 Summer | |
| Alexei Beletski | Israel | Figure skating | 2002 Winter | |
| Konstantin Belevich | Belarus | Rowing | 1996 Summer | |
| Yelena Belevskaya | Soviet Union | Athletics | 1988 Summer | |
| László Beleznai | Hungary | Swimming, Water polo | 1912 Summer | |
| Othmane Belfaa | Algeria | Athletics | 1980 Summer | |
| Amine Belferar | 2016 Summer | |
| Adil Belgaïd | Morocco | Judo | 1996 Summer, 2000 Summer, 2004 Summer | |
| Arnold Belgardt | Soviet Union | Track cycling | 1960 Summer | |
| Ahmed Belgasem | Libya | Road cycling | 2008 Summer | |
| Ezedin Belgasem | Taekwondo | 2004 Summer | |
| Abdel Kader Belghiti | Morocco | Boxing | 1960 Summer | |
| Sami Belgroun | Algeria | Judo | 2000 Summer, 2004 Summer | |
| Moustafa Belhmira | Morocco | 1972 Summer | |
| Saïd Belhout | Algeria | Athletics | 2004 Summer | |
| Olga Beliaeva | Russia | Water polo | 2008 Summer, 2012 Summer | |
| Tetiana Beliaieva | Ukraine | Judo | 1996 Summer, 2000 Summer | |
| Maria Belibasaki | Greece | Athletics | 2012 Summer, 2016 Summer | |
| Svetomir Belić | Yugoslavia | Boxing | 1972 Summer | |
| Yvon Beliën | Netherlands | Volleyball | 2016 Summer | |
| Pavlos Beligratis | Greece | Beach volleyball | 2004 Summer | |
| Marina Belikova | Russia | Shooting | 2012 Summer | |
| Rudolf Belin | Yugoslavia | Football | 1964 Summer | |
| Fernanda Neves Beling | Brazil | Basketball | 2008 Summer | |
| Sofia Belingheri [ Wikidata ] | Italy | Snowboarding | 2022 Winter | |
| Alla Belinska | Ukraine | Wrestling | 2020 Summer | |
| Boris Belinsky [ Wikidata ] | Russia | Shooting | 1912 Summer | |
| Camille Belis | Belgium | Field hockey | 2024 Summer | |
| Eugene Belisle | United States | Rowing | 1928 Summer | |
| Lyndsay Belisle | Canada | Wrestling | 2004 Summer | |
| Polin Belisle | Belize, Honduras | Athletics | 1988 Summer, 1992 Summer | |
| Belita | Great Britain | Figure skating | 1936 Winter | |
| Semyon Belits-Geiman | Soviet Union | Swimming | 1964 Summer, 1968 Summer | |
| Rachel Beliveau | Canada | Volleyball | 1984 Summer | |
| Patrick Beljaards | Netherlands | Baseball | 2000 Summer, 2004 Summer | |
| Julia Beljajeva | Estonia | Fencing | 2016 Summer, 2020 Summer | |
| Boris Beljak | Yugoslavia | Rowing | 1952 Summer | |
| Bojan Beljanski | Serbia | Handball | 2012 Summer | |
| Paul Belk | Great Britain | Swimming | 2000 Summer | |
| Ali Belkacem | France | Boxing | 1952 Summer | |
| Amina Belkadi | Algeria | Judo | 2024 Summer | |
| Bouchaib Belkaid | Morocco | Athletics | 1992 Summer | |
| Haris Belkebla | Algeria | Football | 2016 Summer | |
| Ahmed Belkessam | Athletics | 1984 Summer, 1988 Summer | |
| Hadj Belkheir | Boxing | 2004 Summer | |
| Lotfi Belkhir | Tunisia | 1984 Summer | |
| Alexandr Belkin | Russia | Snowboarding | 2006 Winter | |
| Sabine Belkofer | Germany | Curling | 2002 Winter | |
| Ahmed Belkorchi | Morocco | Football | 1972 Summer | |
| Gennadiy Belkov | Soviet Union | Athletics | 1980 Summer | |
| Iefke van Belkum | Netherlands | Water polo | 2008 Summer | |
| Marc van Belkum | 1992 Summer | |
| Stan van Belkum | 1980 Summer, 1984 Summer | |
| Alan Bell | Great Britain | Athletics | 1980 Summer | |
| Alexandra Bell | 2020 Summer | |
| Alexei Bell | Cuba | Wrestling | 2012 Summer | |
| Alexeis Bell | Baseball | 2008 Summer | |
| Allen Bell | United States | Track cycling | 1956 Summer, 1960 Summer | |
| Alphonzo Bell | Tennis | 1904 Summer | |
| Arthur Bell | Canada | Rowing | 1924 Summer | |
| Ashton Bell | Ice hockey | 2022 Winter | |
| Bill Bell | Basketball | 1948 Summer | |
| Colbie Bell | Wrestling | 1996 Summer | |
| Connor Bell | New Zealand | Athletics | 2024 Summer | |
| Daniel Bell | Swimming | 2008 Summer, 2012 Summer | |
| Daniel Bell | South Africa | Field hockey | 2020 Summer, 2024 Summer | |
| David Bell | Australia | 1976 Summer, 1984 Summer | |
| Diane Bell | Great Britain | Judo | 1992 Summer, 1996 Summer | |
| Earl Bell | United States | Athletics | 1976 Summer, 1984 Summer, 1988 Summer | |
| Florence Bell | Ireland | Alpine skiing | 2014 Winter | |
| Garry Bell | New Zealand | Road cycling | 1976 Summer | |
| Georgia Hunter Bell | Great Britain | Athletics | 2024 Summer | |
| Graham Bell | Alpine skiing | 1984 Winter, 1988 Winter, 1992 Winter, 1994 Winter, 1998 Winter | |
| Greg Bell | United States | Athletics | 1956 Summer | |
| Jane Bell | Canada | 1928 Summer | |
| Joe Bell | New Zealand | Football | 2020 Summer, 2024 Summer | |
| John Bell | Great Britain | Field hockey | 1960 Summer | |
| Jonathan Bell | Ireland | 2016 Summer | |
| Joseph-Antoine Bell | Cameroon | Football | 1984 Summer | |
| Joshua Bell [ Wikidata ] | Australia | Shooting | 2024 Summer | |
| Katie Bell | United States | Diving | 2012 Summer | |
| Kenta Bell | Athletics | 2004 Summer, 2008 Summer | |
| Lyn Bell | Australia | Swimming | 1964 Summer, 1968 Summer | |
| Margaret Bell | Canada | Athletics | 1936 Summer | |
| Margaret Bell | Great Britain | Artistic gymnastics | 1968 Summer | |
| Mariah Bell | United States | Figure skating | 2022 Winter | |
| Marian Bell | Australia | Field hockey | 1984 Summer | |
| Mark Bell | Great Britain | Road cycling | 1984 Summer | |
| Martin Bell | Alpine skiing | 1984 Winter, 1988 Winter, 1992 Winter, 1994 Winter | |
| Nick Bell | Fencing | 1976 Summer, 1984 Summer | |
| Pamela Bell | New Zealand | Snowboarding | 1998 Winter | |
| Paul Bell | South Africa | Baseball | 2000 Summer | |
| Reggie Bell | Great Britain | Athletics | 1928 Summer | |
| Regla Bell | Cuba | Volleyball | 1992 Summer, 1996 Summer, 2000 Summer | |
| Robin Bell | Australia | Canoe slalom | 2000 Summer, 2004 Summer, 2008 Summer | |
| Rodney Bell | Brazil | Water polo | 1964 Summer | |
| Teresa Bell | United States | Rowing | 1996 Summer | |
| Wade Bell | Athletics | 1968 Summer | |
| Zachary Bell | Canada | Track cycling | 2008 Summer, 2012 Summer | |
| Abderzak Bella | Algeria | Swimming | 1992 Summer | |
| Francoise Bella | Cameroon | Football | 2012 Summer | |
| Marc Bella | France | Short track speed skating | 1992 Winter | |
| Richard Bella | Central African Republic | Basketball | 1988 Summer | |
| Jefferson Bellaguarda | Switzerland | Beach volleyball | 2012 Summer | |
| Sam Bellah | United States | Athletics | 1908 Summer, 1912 Summer | |
| Craig Bellamy | Great Britain | Football | 2012 Summer | |
| Kacey Bellamy | United States | Ice hockey | 2010 Winter, 2014 Winter, 2018 Winter | |
| Walt Bellamy | Basketball | 1960 Summer | |
| Alice Bellandi | Italy | Judo | 2020 Summer, 2024 Summer | |
| Hicham Bellani | Morocco | Athletics | 2004 Summer | |
| Frederick Bellars | United States | 1908 Summer | |
| Scott Bellavance | Canada | Freestyle skiing | 2002 Winter | |
| Adil Bellaz | Morocco | Swimming | 2004 Summer | |
| Anders Bellbring | Sweden | 1972 Summer, 1976 Summer | |
| André Belle | France | Bobsleigh | 1976 Winter | |
| Lisa van Belle | Netherlands | Track cycling | 2024 Summer | |
| Tia-Adana Belle | Barbados | Athletics | 2016 Summer, 2020 Summer | |
| Marcel Bellefeuille | Canada | Boxing | 1960 Summer | |
| André de la Forgue de Bellegarde [ Wikidata ] | France | Equestrian dressage | 1900 Summer | |
| Dirk Bellemans | Belgium | Sailing | 1992 Summer | |
| Ingrid Bellemans | 1996 Summer | |
| Johan Bellemans | 1992 Summer | |
| Alex Bellemare | Canada | Freestyle skiing | 2018 Winter | |
| Rose-Eliandre Bellemare | France | Artistic gymnastics | 2008 Summer | |
| Patrick Bellenbaum | Germany | Field hockey | 1996 Summer | |
| Amaury Bellenger | France | 2024 Summer | |
| Jacques Bellenger | Track cycling | 1948 Summer | |
| Valérie Bellenoue | Shooting | 1996 Summer, 2000 Summer, 2004 Summer | |
| Alfred Bellerby | Great Britain | Athletics | 1908 Summer | |
| Jean-Pierre Bellet | France | Rowing | 1960 Summer | |
| Giulio Belletti | Italy | Volleyball | 1980 Summer | |
| Daniel Belli | Canada | Shooting | 1984 Summer | |
| Michel Belliard | France | Boxing | 1972 Summer | |
| Janeil Bellille | Trinidad and Tobago | Athletics | 2012 Summer, 2016 Summer | |
| Rudolf Belling | Germany | Art competitions | 1932 Summer | |
| Clay Bellinger | Greece | Baseball | 2004 Summer | |
| Norman Bellingham | United States | Canoe sprint | 1984 Summer, 1988 Summer, 1992 Summer | |
| Phillip Bellingham | Australia | Cross country skiing | 2014 Winter, 2018 Winter, 2022 Winter | |
| Hanspeter Bellingrodt | Colombia | Shooting | 1972 Summer, 1976 Summer | |
| Helmut Bellingrodt | 1972 Summer, 1976 Summer, 1984 Summer | |
| Horst Bellingrodt | 1984 Summer | |
| Aroldo Bellini | Italy | Art competitions | 1936 Summer | |
| Delfo Bellini | Football | 1928 Summer | |
| Eduardo Bellini | Spain | Sailing | 1984 Summer | |
| Italo Bellini | Italy | Shooting | 1952 Summer | |
| John Bellio | Ice hockey | 1984 Winter | |
| Katrina Bellio | Canada | Swimming | 2020 Summer | |
| Jonathan Bellis | Great Britain | Road cycling | 2008 Summer | |
| Henri Bellivier | France | Track cycling | 1920 Summer | |
| Nancy Bell-Johnstone | United States | Biathlon | 1992 Winter | |
| Tina Bell-Kake | New Zealand | Field hockey | 1992 Summer, 2000 Summer | |
| Achim Bellmann | West Germany | Modern pentathlon | 1984 Summer | |
| Uwe Bellmann | East Germany | Cross country skiing | 1984 Winter, 1988 Winter | |
| Ameerah Bello | Virgin Islands | Athletics | 1996 Summer, 2000 Summer | |
| Ángel Bello | Argentina | Archery | 1988 Summer | |
| Ayomide Bello | Nigeria | Canoe sprint | 2020 Summer, 2024 Summer | |
| Duarte Manuel Bello | Portugal | Sailing | 1948 Summer, 1952 Summer, 1956 Summer, 1960 Summer, 1964 Summer | |
| Elena Bellò | Italy | Athletics | 2020 Summer, 2024 Summer | |
| Erika Bello | Rowing | 1996 Summer | |
| Fatimo Bello [ Wikidata ] | Nigeria | Table tennis | 2024 Summer | |
| Fernando Bello | Portugal | Sailing | 1992 Summer | |
| Fernando Lima Bello | 1968 Summer, 1972 Summer | |
| Fernando Bello | 1948 Summer, 1952 Summer, 1960 Summer, 1964 Summer | |
| Juan Carlos Bello | Peru | Swimming | 1968 Summer, 1972 Summer | |
| Menachem Bello | Israel | Football | 1968 Summer | |
| Sergio Bello | Italy | Athletics | 1964 Summer, 1968 Summer, 1972 Summer | |
| Marco Bellodis | Bobsleigh | 1984 Winter | |
| Mark Bellofiore | Australia | Canoe slalom | 2004 Summer, 2008 Summer | |
| Joseph Bellon | Sierra Leone | Weightlifting | 2000 Summer | |
| María del Carmen Bellón | Spain | Judo | 1992 Summer | |
| Stefano Bellone | Italy | Fencing | 1980 Summer, 1984 Summer, 1988 Summer | |
| Gino Belloni | 1912 Summer | |
| Gyula Belloni | Hungary | Athletics | 1928 Summer | |
| Concepción Bellorín | Spain | Judo | 2012 Summer | |
| G. Bellot [ Wikidata ] | France | Fencing | 1900 Summer | |
| Jean-Michel Bellot | Athletics | 1976 Summer, 1980 Summer | |
| Piero Bellotti | Italy | Wrestling | 1968 Summer | |
| Claudia Bellotto | Argentina | Swimming | 1976 Summer | |
| Ettore Bellotto [ Wikidata ] | Italy | Artistic gymnastics | 1920 Summer | |
| Giuseppe Bellotto | Shooting | 1924 Summer | |
| Lakhdar Belloumi | Algeria | Football | 1980 Summer | |
| George Bellows | United States | Art competitions | 1932 Summer | |
| Sandro Bellucci | Italy | Athletics | 1984 Summer, 1988 Summer | |
| Thomaz Bellucci | Brazil | Tennis | 2008 Summer, 2012 Summer, 2016 Summer | |
| Antonella Bellutti | Italy | Track cycling, Bobsleigh | 1996 Summer, 2000 Summer, 2002 Winter | |
| Luca Belluzzi [ Wikidata ] | San Marino | Sailing | 1996 Summer | |
| Miles Bellville | Great Britain | 1936 Summer | |
| Tarik Belmadani | France | Wrestling | 2012 Summer | |
| Olga Belmar | Mexico | Swimming | 1964 Summer | |
| Silvia Belmar | 1960 Summer, 1964 Summer | |
| Jaap Belmer | Netherlands | Wrestling | 1908 Summer | |
| Pieter Belmer | Weightlifting | 1920 Summer | |
| Stefania Belmondo | Italy | Cross country skiing | 1988 Winter, 1992 Winter, 1994 Winter, 1998 Winter, 2002 Winter | |
| Adolfo Belmonte | Mexico | Road cycling, Track cycling | 1964 Summer, 1968 Summer | |
| Dailín Belmonte | Cuba | Athletics | 2012 Summer, 2016 Summer | |
| Mireia Belmonte | Spain | Swimming | 2008 Summer, 2012 Summer, 2016 Summer, 2020 Summer | |
| Tomás Belmonte | Argentina | Football | 2020 Summer | |
| Ricardo Belmonte | Bolivia | Judo | 1988 Summer | |
| Héctor Belo Herrera | Uruguay | Fencing | 1924 Summer | |
| Ana Belo [ Wikidata ] | Timor-Leste | Taekwondo | 2024 Summer | |
| Ana Paula Belo | Brazil | Handball | 2008 Summer, 2012 Summer, 2016 Summer, 2020 Summer | |
| Francisco Belo | Portugal | Athletics | 2020 Summer, 2024 Summer | |
| Wilhem Belocian | France | 2016 Summer, 2020 Summer, 2024 Summer | |
| Valery Belodedov | Unified Team | Rowing | 1992 Summer | |
| Andrey Belofastov | Water polo | 1992 Summer | |
| Anatoly Beloglazov | Soviet Union | Wrestling | 1980 Summer | |
| Sergei Beloglazov | 1980 Summer, 1988 Summer | |
| Julia Beloglazova | Ukraine | Figure skating | 2006 Winter | |
| Josef Bělohradský | Czechoslovakia | Basketball | 1948 Summer | |
| Raivis Belohvoščiks | Latvia | Road cycling | 2000 Summer, 2008 Summer | |
| Spyridon Belokas | Greece | Athletics | 1896 Summer | |
| Andrey Belokrinkin | Soviet Union | Alpine skiing | 1968 Winter | |
| Mykola Belokurov | Athletics | 1952 Summer | |
| Yulia Belomestnykh | Russian Olympic Committee | Bobsleigh | 2018 Winter, 2022 Winter | |
| Yana Belomoyna | Ukraine | Cycling mountain bike | 2012 Summer, 2016 Summer, 2020 Summer, 2024 Summer | |
| Alexander Belonogoff | Australia | Rowing | 2016 Summer | |
| Vladimir Belonogov | Kazakhstan | 2000 Summer | |
| Miloslav Bělonožník | Czechoslovakia | Ski jumping | 1948 Winter | |
| Cédrick Belony-Dulièpre [ Wikidata ] | Haiti | Boxing | 2024 Summer | |
| Esper Beloselsky | Russia | Sailing | 1912 Summer | |
| Viktoriya Beloslyudtseva | Kazakhstan | Archery | 2004 Summer | |
| Alexander Belostenny | Soviet Union, Unified Team | Basketball | 1980 Summer, 1988 Summer, 1992 Summer | |
| Frank Belote | United States | Athletics | 1912 Summer | |
| Melissa Belote | Swimming | 1972 Summer, 1976 Summer | |
| Amelia Belotti | Argentina | Handball | 2016 Summer | |
| Laura Belotti | Italy | Swimming | 1984 Summer | |
| Marco Belotti | 2008 Summer, 2012 Summer, 2016 Summer | |
| Vasile Belous | Moldova | Boxing | 2012 Summer | |
| Valery Belousov | Soviet Union | 1968 Summer | |
| Vladimir Belousov | Ski jumping | 1968 Winter | |
| Yevgeny Belousov | Luge | 1984 Winter, 1988 Winter | |
| Ludmila Belousova | Figure skating | 1960 Winter, 1964 Winter, 1968 Winter | |
| Aleksandr Belov | Russia | Ski jumping | 2002 Winter | |
| Alexander Belov | Soviet Union | Basketball | 1972 Summer, 1976 Summer | |
| Anton Belov | Russia | Ice hockey | 2014 Winter | |
| Evgeniy Belov | Cross country skiing | 2014 Winter | |
| Nikolay Belov | Soviet Union | Wrestling | 1952 Summer | |
| Sergei Belov | Basketball | 1968 Summer, 1972 Summer, 1976 Summer, 1980 Summer | |
| Vladimir Belov | Handball | 1980 Summer | |
| Elena Belova | Fencing | 1968 Summer, 1972 Summer, 1976 Summer, 1980 Summer | |
| Elena Belova | Unified Team | Biathlon | 1992 Winter | |
| Irina Belova | Athletics | 1992 Summer | |
| Irina Belova | Russia | Rhythmic gymnastics | 2000 Summer | |
| Zinaida Belovetskaya | Soviet Union | Swimming | 1960 Summer | |
| Dieter Below | East Germany | Sailing | 1976 Summer, 1980 Summer | |
| Viktor Belskiy | Soviet Union | Athletics | 1980 Summer | |
| Tim Belson | Great Britain | Fencing | 1976 Summer | |
| Chantal Beltman | Netherlands | Road cycling | 2000 Summer, 2008 Summer | |
| Janine Belton | Great Britain | Swimming | 1996 Summer, 2000 Summer | |
| Fabiana Beltrame | Brazil | Rowing | 2004 Summer, 2008 Summer, 2012 Summer | |
| Sebastian Beltrame | Argentina | Biathlon | 2006 Winter | |
| Cesare Beltrami | Italy | Canoe sprint | 1964 Summer, 1968 Summer | |
| Ivan Beltrami | Track cycling | 1988 Summer, 1992 Summer | |
| Mario Beltrami | Art competitions | 1932 Summer | |
| Albert Béltran | Spain | Field hockey | 2020 Summer | |
| Angel Beltrán | Cuba | Volleyball | 1996 Summer | |
| Daima Beltrán | Judo | 2000 Summer, 2004 Summer | |
| Fernando Beltrán | Mexico | Football | 2020 Summer | |
| Ileana Beltrán | Cuba | Judo | 1992 Summer, 1996 Summer | |
| Lazaro Beltran | Volleyball | 1992 Summer | |
| Lucas Beltrán | Argentina | Football | 2024 Summer | |
| Jacquie Beltrao | Great Britain | Rhythmic gymnastics | 1984 Summer | |
| José Beltrão | Portugal | Equestrian jumping | 1936 Summer | |
| Ángel Beltré | Dominican Republic | Boxing | 1984 Summer | |
| Jesús Beltre | 1984 Summer, 1988 Summer | |
| Joshua Beltz | Australia | Field hockey | 2020 Summer, 2024 Summer | |
| Samuel Beltz | Rowing | 2008 Summer, 2012 Summer | |
| Maxim Belugin | Russia | Bobsleigh | 2014 Winter | |
| Olesya Belugina | Rhythmic gymnastics | 2004 Summer | |
| Marin Belușica | Romania | Wrestling | 1952 Summer | |
| Percy Belvin | Bermuda | Swimming | 1936 Summer | |
| Richard Belvin | Sailing | 1968 Summer, 1972 Summer, 1976 Summer | |
| Vladimir Belyaev | Soviet Union | Weightlifting | 1968 Summer | |
| Daria Belyakina | Russia | Swimming | 2008 Summer, 2012 Summer | |
| Aleksandr Belyakov | Soviet Union | Luge | 1984 Winter, 1988 Winter | |
| Boris Belyakov | Fencing | 1952 Summer | |
| Gennady Belyakov | Unified Team, Russia | Luge | 1992 Winter, 1994 Winter | |
| Valeri Belyakov | Soviet Union | Field hockey | 1980 Summer | |
| Viktor Belyakov | Alpine skiing | 1968 Winter | |
| Vladimir Belyakov | Artistic gymnastics | 1952 Summer | |
| Anastasia Belyakova | Russia | Boxing | 2016 Summer | |
| Evgeniya Belyakova | Basketball | 2012 Summer | |
| Liudmila Belyakova | Russian Olympic Committee | Ice hockey | 2018 Winter, 2022 Winter | |
| Lyubov Belyakova | Russia | Biathlon | 1994 Winter | |
| Olga Belyakova | Short track speed skating | 2010 Winter, 2014 Winter | |
| Yelena Belyakova | Athletics | 2000 Summer | |
| Viktor Belyatsky | Belarus | Weightlifting | 1996 Summer | |
| David Belyavskiy | Russia, Russian Olympic Committee | Artistic gymnastics | 2012 Summer, 2016 Summer, 2020 Summer | |
| Aleksey Belyayev | Kazakhstan | Speed skating | 2006 Winter | |
| Boris Belyayev | Soviet Union | Athletics | 1956 Summer | |
| Ivan Belyayev | 1964 Summer | |
| Sergey Belyayev | Kazakhstan | Shooting | 1996 Summer | |
| Yevgeny Belyayev | Soviet Union | Cross country skiing | 1976 Winter, 1980 Winter | |
| Galina Belyayeva | Kazakhstan | Shooting | 1996 Summer, 2004 Summer | |
| Galina Belyayeva | Russia | 2004 Summer | |
| Arthur Belyea | Canada | Rowing | 1924 Summer | |
| Ivan Belytskiy | Soviet Union | Athletics | 1964 Summer | |
| Christian Belz | Switzerland | 2000 Summer, 2004 Summer | |
| Juan Pedro Belza [ Wikidata ] | Spain | Baseball | 1992 Summer | |
| Robert Belza | Czechoslovakia | Weightlifting | 1952 Summer | |
| Konstantinos Bembis | Greece | Fencing | 1928 Summer, 1936 Summer, 1948 Summer | |
| Ab van Bemmel | Netherlands | Boxing | 1936 Summer | |
| Jean-Didiace Bémou | Republic of the Congo | Athletics | 1984 Summer, 1988 Summer | |
| Walid Ben Abbes | Tunisia | Volleyball | 2004 Summer | |
| Rhadi Ben Abdesselam | Morocco | Athletics | 1960 Summer | |
| Ali Ben Ali | Tunisia | Road cycling | 1960 Summer | |
| Rahma Ben Ali | Taekwondo | 2016 Summer | |
| Amira Ben Amor | Athletics | 2012 Summer | |
| Maher Ben Aziza | Fencing | 2000 Summer, 2004 Summer | |
| Nadia Ben Azizi | 2020 Summer | |
| Abderrahman Ben Azzedine | Football | 1960 Summer | |
| Mohamed Ben Boujemaa | Morocco | Shooting | 1960 Summer | |
| Amira Ben Chaabane | Tunisia | Fencing | 2012 Summer, 2020 Summer | |
| Mehdi Ben Cheikh | Volleyball | 2012 Summer, 2020 Summer | |
| Itzhak Ben David | Israel | Road cycling | 1960 Summer | |
| Houda Ben Daya | Tunisia | Judo | 2004 Summer | |
| Alon Ben Dor | Israel | Football | 1976 Summer | |
| Mohamed Ben Haji | Kuwait | 1992 Summer | |
| Khaoula Ben Hamza | Tunisia | Taekwondo | 2008 Summer, 2012 Summer | |
| Noam Ben Harush | Israel | Football | 2024 Summer | |
| Bilel Ben Hassine | Tunisia | Volleyball | 2012 Summer | |
| Maher Ben Hlima | Poland | Athletics | 2024 Summer | |
| Karem Ben Hnia | Tunisia | Weightlifting | 2016 Summer, 2020 Summer, 2024 Summer | |
| Afef Ben Ismail | Canoe sprint | 2012 Summer, 2016 Summer, 2020 Summer | |
| Abdel Kader Ben Kamel | Morocco | Weightlifting | 1960 Summer | |
| Tijini Ben Kassou | Judo | 1972 Summer | |
| Abdel Salem Ben Magh Soula | Algeria | Handball | 1984 Summer, 1988 Summer | |
| Anouar Ben Naceur | Tunisia | Swimming | 2004 Summer | |
| Taoufik Ben Othman | Football | 1960 Summer | |
| Mohamed Ali Ben Othmen Miladi | Volleyball | 2020 Summer | |
| Naoufel Ben Rabah | Boxing | 2000 Summer | |
| Makrem Ben Romdhane | Basketball | 2012 Summer | |
| Mohamed Ben Saleh | Libya | Judo | 2004 Summer, 2008 Summer | |
| Eliesse Ben Seghir | Morocco | Football | 2024 Summer | |
| Mehdi Ben Slimane | Tunisia | 1996 Summer | |
| Khaled Ben Slimene | Volleyball | 2020 Summer | |
| Wassim Ben Tara | 2020 Summer | |
| Amor Ben Yahia | Athletics | 2012 Summer, 2016 Summer | |
| Khaled Ben Yahia | Football | 1988 Summer | |
| Wissem Ben Yahia | 2004 Summer | |
| Tekiath Ben Yessouf | Niger | Taekwondo | 2020 Summer | |
| Imed Ben Younes | Tunisia | Football | 1996 Summer | |
| Leila Ben Youssef | Athletics | 2008 Summer | |
| Abdelkarim Ben Zahra | Morocco | 2020 Summer | |
| Adrián Ben | Spain | 2020 Summer, 2024 Summer | |
| Helen van der Ben | Netherlands | Field hockey | 1988 Summer, 1992 Summer | |
| Philippe Bena | France | Fencing | 1972 Summer, 1976 Summer | |
| Mouna Benabderrassoul | Morocco | Taekwondo | 2004 Summer, 2008 Summer | |
| Raouf Benabid | Algeria | Swimming | 2004 Summer | |
| Ctirad Benáček | Czechoslovakia | Basketball | 1948 Summer | |
| Chaima Benadouda [ Wikidata ] | Algeria | Fencing | 2024 Summer | |
| Diego Benaglio | Switzerland | Football | 2012 Summer | |
| Bakir Benaïssa | Morocco | Athletics | 1960 Summer, 1964 Summer | |
| Tarek Benaissa | Algeria | Wrestling | 2012 Summer, 2016 Summer | |
| Jaroslav Benák | Czechoslovakia | Ice hockey | 1984 Winter, 1988 Winter | |
| Óscar Benalcázar | Peru | Basketball | 1964 Summer | |
| Abderrahmane Benamadi | Algeria | Judo | 2016 Summer | |
| Mounir Benamadi | 2008 Summer | |
| Roberto Benamati | Italy | Sailing | 1992 Summer | |
| Nafaa Benami | Algeria | Weightlifting | 2004 Summer | |
| Héctor Benaprés | Chile | Athletics | 1928 Summer | |
| Chris Benard | United States | 2016 Summer, 2020 Summer | |
| Claude Bénard | France | 1948 Summer, 1952 Summer | |
| Raoul Bénard | Art competitions | 1924 Summer | |
| Stelios Benardis | Greece | Athletics | 1924 Summer, 1928 Summer | |
| Maximilian Benassi | Italy | Canoe sprint | 2012 Summer | |
| Sete Benavides | Spain | 2012 Summer, 2016 Summer | |
| José María Benavides | Sailing | 1976 Summer, 1980 Summer | |
| Juan Benavides | Cuba | Weightlifting | 1968 Summer | |
| Juan Benavides | Spain | Swimming | 1996 Summer, 2000 Summer | |
| Ramiro Benavides | Guatemala | 1968 Summer | |
| Virgen Benavides | Cuba | Athletics | 2004 Summer, 2008 Summer | |
| Aristeo Benavídez | Argentina | Alpine skiing | 1952 Winter | |
| Jhow Benavídez | Honduras | Football | 2016 Summer | |
| Reda Benbaziz | Algeria | Boxing | 2016 Summer | |
| Larbi Benboudaoud | France | Judo | 1996 Summer, 2000 Summer, 2004 Summer | |
| Pavel Benc | Czechoslovakia, Czech Republic | Cross country skiing | 1984 Winter, 1988 Winter, 1992 Winter, 1994 Winter | |
| Nihed Benchadli [ Wikidata ] | Algeria | Rowing | 2024 Summer | |
| Abdelhafid Benchabla | Boxing | 2008 Summer, 2012 Summer, 2016 Summer, 2020 Summer | |
| Reda Benchehima | Fencing | 2004 Summer | |
| Samir Benchenaf | Wrestling | 2004 Summer | |
| Belinda Bencic | Switzerland | Tennis | 2020 Summer | |
| Juraj Benčík | Czechoslovakia | Athletics | 1980 Summer | |
| Petr Benčík | Czech Republic | Road cycling | 2008 Summer | |
| Alfred Bencini | Malta | Athletics | 1936 Summer | |
| Fabio Bencivenga | Italy | Water polo | 1996 Summer, 2000 Summer, 2004 Summer, 2008 Summer | |
| Curt Benckert | Sweden | Tennis | 1912 Summer | |
| José Reynaldo Bencosme de Leon | Italy | Athletics | 2012 Summer | |
| Gábor Bencsik | Hungary | Rowing | 2004 Summer | |
| Mária Bencsik | Artistic gymnastics | 1960 Summer | |
| János Bencze | Basketball | 1960 Summer, 1964 Summer | |
| Lajos Bencze | Wrestling | 1948 Summer, 1952 Summer | |
| Andrej Benda | Slovakia | Bobsleigh | 2006 Winter | |
| Antal Benda | Hungary | Handball | 1936 Summer | |
| Jan Benda | Germany | Ice hockey | 1994 Winter, 1998 Winter, 2002 Winter | |
| Mohamed Bendahmane | Algeria | Swimming | 1980 Summer | |
| Tharwat Bendary | Egypt | Weightlifting | 1996 Summer | |
| Ali Bendayan | Morocco | Football | 1964 Summer | |
| Sofiane Bendebka | Algeria | 2016 Summer | |
| Júlia Bendeová | Czechoslovakia | Volleyball | 1968 Summer | |
| Alejandro Bender | Argentina | Judo | 1996 Summer, 2000 Summer | |
| Billy Bender | United States | Rowing | 2024 Summer | |
| Garrett Bender | Rugby sevens | 2016 Summer | |
| Heinrich Bender | Germany | Rowing | 1932 Summer | |
| Lars Bender | Football | 2016 Summer | |
| Sven Bender | 2016 Summer | |
| Tom Bender | Australia | Basketball | 1972 Summer | |
| Brunon Bendig | Poland | Boxing | 1960 Summer, 1964 Summer | |
| Martin Bendík | Slovakia | Alpine skiing | 2014 Winter | |
| Baiba Bendika | Latvia | Biathlon, Cross country skiing | 2018 Winter, 2022 Winter | |
| Hans-Jörg Bendiner | Switzerland | Rowing | 1972 Summer | |
| Finn Bendixen | Norway | Athletics | 1972 Summer | |
| Ole Christian Bendixen | Sailing | 1972 Summer | |
| Abdelkrim Bendjemil | Algeria | Handball | 1980 Summer, 1984 Summer | |
| Kurt Bendlin | West Germany | Athletics | 1968 Summer | |
| Dov Ben-Dov | Israel | Shooting | 1952 Summer | |
| Ferenc Bene | Hungary | Football | 1964 Summer | |
| Gusztáv Bene | Boxing | 1948 Summer | |
| László Bene | 1952 Summer | |
| Márton Bene | Alpine skiing | 2010 Winter | |
| Mihaela Bene | Romania | Canoe sprint | 1996 Summer | |
| Lino Benech | Uruguay | Road cycling | 1972 Summer | |
| Anna Beneck | Italy | Swimming | 1960 Summer | |
| Daniela Beneck | 1960 Summer, 1964 Summer | |
| Christina Benecke | Germany | Volleyball | 2000 Summer, 2004 Summer | |
| Emil Benecke | Water polo | 1928 Summer, 1932 Summer | |
| Günther Benecke | Sailing | 1960 Summer | |
| Sascha Benecken | Luge | 2014 Winter, 2018 Winter, 2022 Winter | |
| Gábor Benedek | Hungary | Modern pentathlon | 1952 Summer, 1956 Summer | |
| János Benedek | Weightlifting | 1968 Summer, 1972 Summer | |
| Tibor Benedek | Water polo | 1992 Summer, 1996 Summer, 2000 Summer, 2004 Summer, 2008 Summer | |
| Lidija Benedetič-Lapajne | Yugoslavia | Athletics | 1980 Summer, 1984 Summer | |
| Enrico Benedetti | Italy | Ice hockey | 1964 Winter | |
| Franco Benedetti | Wrestling | 1952 Summer, 1960 Summer | |
| Giordano Benedetti | Athletics | 2016 Summer | |
| Julia Benedetti | Spain | Skateboarding | 2020 Summer, 2024 Summer | |
| Luigi Benedetti | Italy | Athletics | 1972 Summer, 1976 Summer | |
| Michele Benedetti | Diving | 2012 Summer, 2016 Summer | |
| Nicola Benedetti | Modern pentathlon | 2008 Summer, 2012 Summer | |
| Armand Bénédic | France | Curling | 1924 Winter | |
| Maja Benedičič | Slovenia | Cross country skiing | 2006 Winter | |
| Edward Benedicks | Sweden | Shooting | 1908 Summer, 1912 Summer, 1920 Summer | |
| Charles Benedict | United States | 1908 Summer | |
| Camila Benedicto | Brazil | Equestrian jumping | 2008 Summer | |
| Cees Benedictus-Lieftinck | Netherlands | Equestrian dressage | 1972 Summer | |
| Brane Benedik | Yugoslavia | Ski jumping | 1980 Winter | |
| Grega Benedik | Alpine skiing | 1984 Winter, 1988 Winter | |
| Jozef Benedik | Czechoslovakia | Fencing | 1936 Summer | |
| Ole Benediktson | Denmark | Artistic gymnastics | 1972 Summer, 1976 Summer | |
| Kristinn Benediktsson | Iceland | Alpine skiing | 1960 Winter, 1964 Winter, 1968 Winter | |
| Ólafur Benediktsson | Handball | 1972 Summer | |
| Franco Benedini | Italy | Canoe sprint | 2008 Summer | |
| Perris Benegas | United States | Cycling BMX freestyle | 2020 Summer, 2024 Summer | |
| Lynique Beneke | South Africa | Athletics | 2016 Summer | |
| Andrea Benelli | Italy | Shooting | 1988 Summer, 1992 Summer, 1996 Summer, 2000 Summer, 2004 Summer, 2008 Summer | |
| Bouke Benenga | Netherlands | Swimming, Water polo | 1908 Summer | |
| Lambertus Benenga | Swimming | 1908 Summer | |
| Jan Beneš | Czechoslovakia | Rowing | 1992 Summer | |
| Ladislav Beneš | Handball | 1972 Summer | |
| Marijan Beneš | Yugoslavia | Boxing | 1976 Summer | |
| Petr Beneš | Czech Republic | Beach volleyball | 2012 Summer | |
| Waltraud Benesch | Austria | Artistic gymnastics | 1960 Summer | |
| Andrew Benesh [ Wikidata ] | United States | Beach volleyball | 2024 Summer | |
| Hana Benešová | Czech Republic | Athletics | 1996 Summer, 2000 Summer | |
| Iveta Benešová | Tennis | 2004 Summer, 2008 Summer | |
| Francisco Javier Benet | Spain | Athletics | 1992 Summer, 1996 Summer, 2000 Summer | |
| Pavel Benetka | Czechoslovakia | Artistic gymnastics | 1948 Summer | |
| Andrea Benetti | Italy | Canoe slalom | 2004 Summer, 2008 Summer | |
| César Benetti | Argentina | Swimming | 1948 Summer | |
| Mario Benetton | Italy | Track cycling | 2000 Summer | |
| Meaghan Benfeito | Canada | Diving | 2008 Summer, 2012 Summer, 2016 Summer, 2020 Summer | |
| Arnaldo Benfenati | Italy | Track cycling | 1948 Summer | |
| Fateh Benferdjallah | Algeria | Wrestling | 2020 Summer, 2024 Summer | |
| Giovanni Benfratello | Italy | Fencing | 1912 Summer | |
| Patricia N'Goy Benga | Democratic Republic of the Congo | Basketball | 1996 Summer | |
| Izaskun Bengoa | Spain | Road cycling, Track cycling | 1996 Summer | |
| María Bengochea | Argentina | Field hockey | 1988 Summer | |
| Serge Bengono | Cameroon | Athletics | 2000 Summer | |
| Debbie Bengtson | Canada | Swimming | 1972 Summer | |
| Jerry Bengtson | Honduras | Football | 2012 Summer | |
| Knut Bengtson | Norway | Sailing | 1948 Summer, 1964 Summer | |
| Allan Bengtsson | Sweden | Athletics | 1908 Summer | |
| Angelica Bengtsson | 2012 Summer, 2016 Summer, 2020 Summer | |
| Bengt Bengtsson | Artistic gymnastics | 1920 Summer | |
| Bengt-Åke Bengtsson | Rowing | 1960 Summer | |
| Birgitta Bengtsson | Sailing | 1988 Summer | |
| Boel Bengtsson | 1996 Summer | |
| Catrine Bengtsson | Badminton | 1992 Summer, 1996 Summer | |
| Claes Bengtsson | Speed skating | 1984 Winter, 1988 Winter | |
| Eddy Bengtsson | Wrestling | 2000 Summer, 2004 Summer | |
| Folke Bengtsson | Ice hockey | 1968 Winter | |
| Gabriel Bengtsson | Judo | 2000 Summer | |
| Gert-Åke Bengtsson | Shooting | 1972 Summer | |
| Göran Bengtsson | Athletics | 1976 Summer | |
| Göran Bengtsson | Handball | 1984 Summer | |
| Gösta Bengtsson | Sailing | 1920 Summer | |
| Håkan Bengtsson | Swimming | 1960 Summer | |
| Ingvar Bengtsson | Athletics | 1948 Summer | |
| Ingvar Bengtsson | Sailing | 1984 Summer | |
| Kristin Bengtsson | Football | 1996 Summer, 2000 Summer, 2004 Summer | |
| Lars Bengtsson | Sailing | 1980 Summer | |
| Lars-Erik Bengtsson | Swimming | 1960 Summer | |
| Lukas Bengtsson | Ice hockey | 2022 Winter | |
| Maria Bengtsson | Badminton | 1992 Summer, 1996 Summer | |
| Odd Bengtsson | Boxing | 1980 Summer | |
| Oskar Bengtsson | Football | 1908 Summer | |
| Otto Bengtsson | Athletics | 1952 Summer | |
| Per Bengtsson | Speed skating | 1988 Winter, 1992 Winter, 1994 Winter | |
| Per-Inge Bengtsson | Canoe sprint | 1984 Summer, 1988 Summer | |
| Rolf-Göran Bengtsson | Equestrian jumping | 1996 Summer, 2004 Summer, 2008 Summer, 2012 Summer, 2016 Summer, 2024 Summer | |
| Stefan Bengtsson [ Wikidata ] | Sailing | 1980 Summer | |
| Sylve Bengtsson | Football | 1952 Summer | |
| Therese Bengtsson | Handball | 2008 Summer | |
| Viktoria Bengtsson | Rhythmic gymnastics | 1984 Summer | |
| Carl Bengtström | Athletics | 2024 Summer | |
| Jorge Benguché | Honduras | Football | 2020 Summer | |
| Ilda Bengue | Angola | Handball | 2000 Summer, 2004 Summer, 2008 Summer | |
| René Benguerel | Switzerland | Rowing | 1996 Summer | |
| Abdelraouf Benguit | Algeria | Football | 2016 Summer | |
| Loubna Benhadja | Athletics | 2020 Summer | |
| Yehuda Ben-Haim | Israel | Boxing | 1984 Summer | |
| John Benham | Great Britain | Athletics | 1924 Summer | |
| Reg Benham | United States | Bobsleigh | 1964 Winter | |
| Stanley Benham | 1952 Winter | |
| Joseph Benhard | Namibia | Boxing | 1996 Summer | |
| Hasna Benhassi | Morocco | Athletics | 2000 Summer, 2004 Summer, 2008 Summer | |
| Mohieddine Beni Daoud | Tunisia | 1996 Summer | |
| Niccolò Beni | Italy | Swimming | 2008 Summer | |
| Alex Beniaidze | Georgia | Alpine skiing | 2014 Winter | |
| Tanoh Benie | Ivory Coast | Wrestling | 2012 Summer | |
| Matty Beniers | United States | Ice hockey | 2022 Winter | |
| Jan Benigier | Poland | Football | 1976 Summer | |
| Susan Benike | Germany | Rhythmic gymnastics | 2000 Summer | |
| Amar Benikhlef | Algeria | Judo | 2004 Summer, 2008 Summer | |
| Eric Beningfield | South Africa | Sailing | 1952 Summer | |
| Emilio Benini | Italy | Equestrian jumping | 1920 Summer | |
| Fides Benini | Swimming | 1952 Summer | |
| Charles Bénitah | Morocco | Fencing | 1960 Summer | |
| Vítor Benite | Brazil | Basketball | 2016 Summer, 2024 Summer | |
| Bruna Benites | Football | 2012 Summer, 2016 Summer, 2020 Summer | |
| Lorena Benítes | Ecuador | Taekwondo | 2008 Summer | |
| Esteban Benítez Valle | Spain | Equestrian eventing | 2024 Summer | |
| Alejandra Benítez | Venezuela | Fencing | 2004 Summer, 2008 Summer, 2012 Summer, 2016 Summer | |
| Andrea Benítez | Spain | Skateboarding | 2020 Summer | |
| Arsenio Benítez | Paraguay | Football | 1992 Summer | |
| Carlos Benítez | Cuba | Water polo | 1980 Summer | |
| Elena Benítez | Spain | Taekwondo | 2000 Summer | |
| Eliudis Benítez | Puerto Rico | Judo | 1976 Summer | |
| Jacqueline Benítez | Basketball | 2020 Summer, 2024 Summer | |
| Jenifer Benítez | Spain | Diving | 2008 Summer, 2012 Summer | |
| José Benítez | Puerto Rico | Sailing | 1976 Summer | |
| Mario Benítez | Uruguay | Boxing | 1968 Summer | |
| Pamela Benítez | El Salvador | Swimming | 2012 Summer | |
| Pedro Benítez | Paraguay | Football | 2004 Summer | |
| Ruben Benitez | El Salvador | Athletics | 1996 Summer | |
| Goyo Benito | Spain | Football | 1968 Summer | |
| Marie Benito | Guam | Athletics | 1996 Summer | |
| Mireia Benito | Spain | Road cycling | 2024 Summer | |
| Ivan Benjamin | Sierra Leone | Athletics | 1984 Summer | |
| Kion Benjamin | Trinidad and Tobago | 2020 Summer | |
| Lester Benjamin | Antigua and Barbuda | 1984 Summer | |
| Rai Benjamin | United States | 2020 Summer, 2024 Summer | |
| Steve Benjamin | Sailing | 1984 Summer | |
| Tim Benjamin | Great Britain | Athletics | 2004 Summer | |
| Mohamed Benkablia | Algeria | Football | 2016 Summer | |
| Allal Benkassou | Morocco | 1964 Summer | |
| Jacqui Benkenstein | South Africa | Field hockey | 2000 Summer | |
| Max Benker | Switzerland | Artistic gymnastics | 1960 Summer | |
| Mohamed Benkhemassa | Algeria | Football | 2016 Summer | |
| Boujemaa Benkhrif | Morocco | 1972 Summer | |
| Barbara Benkó | Hungary | Cycling mountain bike | 2012 Summer | |
| Gregory Benko | Australia | Fencing | 1972 Summer, 1976 Summer, 1980 Summer, 1984 Summer | |
| Katalin Benkő | Hungary | Canoe sprint | 1964 Summer | |
| Lindsay Benko | United States | Swimming | 2000 Summer, 2004 Summer | |
| Tibor Benkő | Hungary | Fencing, Modern pentathlon | 1932 Summer | |
| Zoltán Benkő | Canoe sprint | 2004 Summer, 2008 Summer | |
| Karim Benkouar | Morocco | Football | 2000 Summer | |
| Rok Benkovič | Slovenia | Ski jumping | 2006 Winter | |
| Brittany Benn | Canada | Rugby sevens | 2016 Summer, 2020 Summer | |
| Carlos Miguel Benn | Argentina | Sailing | 1952 Summer | |
| Jamie Benn | Canada | Ice hockey | 2014 Winter | |
| Maurice Benn | Great Britain | Athletics | 1968 Summer | |
| Anthony Benna | France | Freestyle skiing | 2010 Winter, 2014 Winter, 2018 Winter | |
| Rinus Bennaars | Netherlands | Football | 1952 Summer | |
| Mustapha Bennacer | Algeria | Athletics | 2004 Summer | |
| Billal Bennama | France | Boxing | 2020 Summer, 2024 Summer | |
| Lucas Rafael Bennazar Ortiz | Puerto Rico | Shooting | 2004 Summer, 2008 Summer | |
| Edwin Benne | Netherlands | Volleyball | 1988 Summer, 1992 Summer | |
| Huelet Benner | United States | Shooting | 1948 Summer, 1952 Summer, 1956 Summer | |
| Maikel Benner | Netherlands | Baseball | 2004 Summer | |
| Julien Benneteau | France | Tennis | 2012 Summer | |
| Adrienne Bennett | Great Britain | Shooting | 1984 Summer | |
| Ainsley Bennett | Athletics | 1976 Summer | |
| Anna Bennett | Field hockey | 1996 Summer | |
| Audrey Bennett | Athletics | 1956 Summer | |
| Basil Bennett | United States | 1920 Summer | |
| Bob Bennett | Swimming | 1960 Summer, 1964 Summer | |
| Brett Bennett | New Zealand | Sailing | 1976 Summer | |
| Brooke Bennett | United States | Swimming | 1996 Summer, 2000 Summer | |
| Bruce Bennett | Athletics | 1928 Summer | |
| Bryce Bennett | Alpine skiing | 2018 Winter, 2022 Winter | |
| Charles Bennett | Great Britain | Athletics | 1900 Summer | |
| Chris Bennett | 2016 Summer | |
| Douglas Bennett | Canada | Canoe sprint | 1948 Summer | |
| Ed Bennett | United States | Sailing | 1972 Summer | |
| Edward Bennett | Rowing | 1936 Summer | |
| Geoff Bennett | Australia | Field hockey | 1956 Summer | |
| George Bennett | New Zealand | Road cycling | 2016 Summer, 2020 Summer | |
| Greg Bennett | Australia | Triathlon | 2004 Summer | |
| Jeff Bennett | United States | Athletics | 1972 Summer | |
| John Bennett | Great Britain | Field hockey | 1920 Summer | |
| John Bennett | United States | Athletics | 1956 Summer | |
| Joyce Bennett | Australia | 1964 Summer, 1968 Summer | |
| Karen Bennett | Great Britain | Rowing | 2016 Summer, 2020 Summer | |
| Kyle Bennett | United States | Cycling BMX racing | 2008 Summer | |
| Laura Bennett | Triathlon | 2008 Summer, 2012 Summer | |
| Margaret Bennett | Figure skating | 1932 Winter | |
| Mark Bennett | Great Britain | Rugby sevens | 2016 Summer | |
| Mervyn Bennett | Australia | Equestrian eventing | 1976 Summer, 1984 Summer | |
| Michael Bennett | United States | Boxing | 2000 Summer | |
| Michael Bennett | Great Britain | Track cycling | 1972 Summer, 1976 Summer | |
| Orlando Bennett | Jamaica | Athletics | 2024 Summer | |
| Paul Bennett | Great Britain | Rowing | 2016 Summer | |
| Peter Bennett | Australia | Water polo | 1952 Summer, 1956 Summer | |
| Richard Bennett | West Indies Federation, Trinidad and Tobago | Sailing | 1960 Summer, 1972 Summer | |
| Robert Bennett | United States | Athletics | 1948 Summer | |
| Ronald Bennett | Honduras | 2012 Summer | |
| Sandy Bennett | New Zealand | Field hockey | 2000 Summer | |
| Shayne Bennett | Australia | Baseball | 2000 Summer | |
| Ted Bennett | Great Britain | Football | 1952 Summer | |
| Todd Bennett | Athletics | 1984 Summer, 1988 Summer | |
| Hawley Bennett-Awad | Canada | Equestrian eventing | 2004 Summer, 2012 Summer | |
| Francesco Bennici | Italy | Athletics | 1992 Summer | |
| Andrew Bennie | New Zealand | Equestrian eventing | 1984 Summer, 1988 Summer | |
| Christine Benning | Great Britain | Athletics | 1984 Summer | |
| Denise Benning | Canada | Figure skating | 1988 Winter | |
| Carina Benninga | Netherlands | Field hockey | 1984 Summer, 1988 Summer, 1992 Summer | |
| Marc Benninga | 1988 Summer | |
| Hanna Bennison | Sweden | Football | 2020 Summer | |
| Alex Christian Benoit | Mexico | Alpine skiing | 1988 Winter | |
| André Benoit | Canada | Luge | 1988 Winter, 1992 Winter | |
| Joan Benoit | United States | Athletics | 1984 Summer | |
| Maurice Benoit | Canada | Ice hockey | 1960 Winter | |
| Raoul Benoît | France | Field hockey | 1908 Summer | |
| Tessa Benoit | United States | Cross country skiing | 2002 Winter | |
| Francesca Benolli | Italy | Artistic gymnastics | 2008 Summer | |
| Lino Benoni | Bobsleigh | 1976 Winter | |
| Tiesj Benoot | Belgium | Road cycling | 2020 Summer, 2024 Summer | |
| Aurel Benović | Croatia | Artistic gymnastics | 2024 Summer | |
| Jean-Baptiste Benoy | Belgium | Wrestling | 1948 Summer | |
| Baldomiro Benquet | Uruguay | Rowing | 1936 Summer | |
| Gabriel Benquet | 1936 Summer | |
| Constant Bens | Belgium | Wrestling | 1972 Summer | |
| Ernest Bens | Track cycling | 1968 Summer | |
| Zohra Bensalem | Algeria | Volleyball | 2012 Summer | |
| Tedj Bensaoula | Football | 1980 Summer | |
| Yassine Bensghir | Morocco | Athletics | 2008 Summer | |
| Tony Benshoof | United States | Luge | 2002 Winter, 2006 Winter, 2010 Winter | |
| Amar Bensiffedine | Morocco | Football | 1964 Summer | |
| Laurence Bensimon | France | Swimming | 1984 Summer | |
| Lars Benske | Norway | Rowing | 2024 Summer | |
| Todd Bensley | United States | Shooting | 1984 Summer, 1988 Summer | |
| Mourad Benslimani | Algeria | Athletics | 2000 Summer | |
| Craig Benson | Great Britain | Swimming | 2012 Summer, 2016 Summer | |
| Eleni Benson | Greece | Football | 2004 Summer | |
| Elizabeth Benson | South Africa | Art competitions | 1936 Summer | |
| Frank Weston Benson | United States | 1932 Summer, 1936 Summer | |
| Gordon Benson | Great Britain | Triathlon | 2016 Summer | |
| Kris Benson | United States | Baseball | 1996 Summer | |
| Robert Benson | Canada | Ice hockey | 1920 Summer | |
| Robin Benson | Ireland | Sailing | 1960 Summer | |
| Stuart Benson | Great Britain | Bobsleigh | 2014 Winter | |
| Tony Benson | Australia | Athletics | 1972 Summer | |
| Troy Benson | United States | Freestyle skiing | 1994 Winter | |
| William Benson | New Zealand | Swimming | 2008 Summer | |
| Jake Bensted | Australia | Judo | 2016 Summer | |
| Johnny Bent | United States | Ice hockey | 1932 Winter | |
| Neisser Bent | Cuba | Swimming | 1996 Summer, 2000 Summer | |
| Nike Bent | Sweden | Alpine skiing | 2006 Winter | |
| Steve Bent | Great Britain | Track cycling | 1984 Summer | |
| Carlos da Benta | Portugal | Rowing | 1948 Summer, 1952 Summer | |
| Ricardo da Benta | 1948 Summer | |
| Hadia Bentaleb | Algeria | Fencing | 2008 Summer | |
| Carmelo Bentancur | Uruguay | 1936 Summer | |
| Dominique Bentejac | France | Equestrian eventing | 1972 Summer, 1976 Summer | |
| Lutz Benter | West Germany | Rowing | 1968 Summer | |
| Uwe Benter | 1972 Summer | |
| Guilherme Bentes | Portugal | Judo | 1996 Summer | |
| Isaac Bentham | Great Britain | Water polo | 1912 Summer | |
| Jean Van Benthem [ Wikidata ] | Belgium | Track cycling | 1908 Summer | |
| Merle van Benthem | Netherlands | Cycling BMX racing | 2016 Summer | |
| Ketema Benti | Ethiopia | Athletics | 1972 Summer | |
| Gheorghe Benția | Romania | Rugby | 1924 Summer | |
| Aldo Bentini | Italy | Boxing | 1968 Summer | |
| Emzarios Bentinidis | Georgia, Greece | Wrestling | 2000 Summer, 2004 Summer, 2008 Summer | |
| Anna Bentley | Great Britain | Fencing | 2012 Summer | |
| Caryn Bentley | South Africa | Field hockey | 2000 Summer | |
| Coral Bentley | Australia | Artistic swimming | 2008 Summer | |
| John Bentley | Rowing | 1984 Summer | |
| Nesbit Bentley | Fiji | Sailing | 1956 Summer | |
| Paul Bentley | Great Britain | Shooting | 1984 Summer | |
| Richard Bentley | Guam | Athletics | 1992 Summer | |
| Tony Bentley-Buckle | Kenya | Sailing | 1960 Summer | |
| José Bento | Spain | Shooting | 1920 Summer | |
| Rui Bento | Portugal | Football | 1996 Summer | |
| John Benton | United States | Curling | 2010 Winter | |
| Noureddine Bentoumi | Algeria | Cross country skiing | 2006 Winter | |
| Allan Bentsen | Denmark | Table tennis | 2012 Summer | |
| William Bentsen | United States | Sailing | 1964 Summer, 1972 Summer | |
| Conny van Bentum | Netherlands | Swimming | 1980 Summer, 1984 Summer, 1988 Summer | |
| Coralie Bentz | France | Cross country skiing | 2022 Winter | |
| Gunnar Bentz | United States | Swimming | 2016 Summer, 2020 Summer | |
| Pål Benum | Norway | Athletics | 1964 Summer | |
| Matej Beňuš | Slovakia | Canoe slalom | 2016 Summer, 2020 Summer, 2024 Summer | |
| Andrea Benvenuti | Italy | Athletics | 1992 Summer, 1996 Summer | |
| Dante Benvenuti | Argentina | Road cycling | 1948 Summer | |
| Nino Benvenuti | Italy | Boxing | 1960 Summer | |
| Osvaldo Benvenuti | Argentina | Road cycling | 1976 Summer | |
| Macarena Benvenuto | Chile | Alpine skiing | 2006 Winter | |
| Pierre-Yves Bény | France | Artistic gymnastics | 2004 Summer, 2012 Summer | |
| Esi Benyarku | Canada | Athletics | 2000 Summer | |
| Ralli Ben-Yehuda | Israel | Artistic gymnastics | 1960 Summer | |
| Richard Benyon | Great Britain | 1984 Summer | |
| Stanislav Benyov | Bulgaria | Luge | 2014 Winter | |
| Dolf Benz | Netherlands | Athletics | 1928 Summer | |
| Joseph Benz | Switzerland | Bobsleigh | 1976 Winter, 1980 Winter | |
| Laura Benz | Ice hockey | 2010 Winter, 2014 Winter, 2018 Winter | |
| Nina Benz | Germany | Cycling mountain bike | 2024 Summer | |
| Sara Benz | Switzerland | Ice hockey | 2010 Winter, 2014 Winter, 2018 Winter | |
| Jan Benzien | Germany | Canoe slalom | 2008 Summer, 2016 Summer | |
| Réda Benzine | Algeria | Athletics | 1996 Summer, 2000 Summer | |
| Sebti Benzine | Road cycling | 1988 Summer | |
| Robin Benzing | Germany | Basketball | 2020 Summer | |
| Beon Yeon-ha | South Korea | 2004 Summer, 2008 Summer | |
| Fumiyuki Beppu | Japan | Road cycling | 2008 Summer, 2012 Summer | |
| Richard Sam Bera | Indonesia | Swimming | 1988 Summer, 1996 Summer, 2000 Summer | |
| Jiří Beran | Czechoslovakia | Cross country skiing | 1976 Winter, 1980 Winter | |
| Jiří Beran | Czech Republic | Fencing | 2016 Summer, 2024 Summer | |
| Josef Beránek | Bohemia, Czechoslovakia | Wrestling | 1912 Summer, 1920 Summer, 1924 Summer | |
| Josef Beránek | Czech Republic | Ice hockey | 1998 Winter | |
| Paul Béranger | France | Athletics | 1924 Summer | |
| Ričardas Berankis | Lithuania | Tennis | 2016 Summer | |
| Kateřina Beránková | Czech Republic | Figure skating | 1998 Winter, 2002 Winter | |
| Renata Beránková | Czechoslovakia | Rowing | 1992 Summer | |
| Tereza Beranová [ Wikidata ] | Czech Republic | Cross country skiing | 2022 Winter | |
| Bryan Berard | United States | Ice hockey | 1998 Winter | |
| J. Bérard [ Wikidata ] | France | Track cycling | 1900 Summer | |
| Patrick Berard | Canoe sprint | 1980 Summer | |
| Gian Nicola Berardi | San Marino | Athletics | 2004 Summer | |
| Felice Berardo | Italy | Football | 1912 Summer | |
| Ștefan Berariu | Romania | Rowing | 2020 Summer, 2024 Summer | |
| Louis Beraud | France | Nordic combined | 1928 Winter | |
| Emanuele Beraudo di Pralormo | Italy | Equestrian jumping, Equestrian eventing | 1924 Summer | |
| Gustl Berauer | Czechoslovakia | Cross country skiing, Nordic combined | 1936 Winter | |
| Božidar Beravs | Yugoslavia | Ice hockey | 1972 Winter, 1976 Winter | |
| Slavko Beravs | 1968 Winter, 1972 Winter | |
| Volha Berazniova | Belarus | Rowing | 2000 Summer, 2004 Summer | |
| Marius Berbecar | Romania | Artistic gymnastics | 2012 Summer | |
| Dumitru Berbece | Handball | 1984 Summer, 1992 Summer | |
| José Luis Alonso Berbegal | Spain | Shooting | 1964 Summer | |
| Kaan Berberoğlu [ Wikidata ] | Turkey | Swimming | 1996 Summer | |
| Lalka Berberova | Bulgaria | Rowing | 1988 Summer, 1992 Summer | |
| Martin Berberyan | Armenia | Wrestling | 2000 Summer, 2004 Summer, 2008 Summer | |
| Trevor Berbick | Jamaica | Boxing | 1976 Summer | |
| Jože Berc | Yugoslavia | Rowing | 1964 Summer, 1972 Summer | |
| Adrian Berce | Australia | Field hockey | 1984 Summer | |
| Gheorghe Berceanu | Romania | Wrestling | 1972 Summer, 1976 Summer | |
| Alfredo Bercht | Brazil | Sailing | 1952 Summer, 1956 Summer | |
| Rolf Bercht | 1956 Summer | |
| Manuela Berchtold | Australia | Freestyle skiing | 2002 Winter, 2006 Winter | |
| Meinrad Berchtold | Switzerland | Artistic gymnastics | 1964 Summer, 1968 Summer | |
| Omer Berck | Belgium | Fencing | 1924 Summer | |
| Ralf Berckhan | Germany | Canoe sprint, Modern pentathlon | 1952 Summer, 1960 Summer | |
| Tibor Berczelly | Hungary | Fencing | 1936 Summer, 1948 Summer, 1952 Summer | |
| András Bérczes | Football | 1936 Summer | |
| István Bérczi | Artistic gymnastics | 1972 Summer | |
| Gheorghe Berdar | Romania | Biathlon | 1984 Winter | |
| Edgardo Berdeguer | Puerto Rico | Archery | 1976 Summer | |
| Cécilia Berder | France | Fencing | 2016 Summer, 2020 Summer, 2024 Summer | |
| Iosif Berdiev | Soviet Union | Artistic gymnastics | 1952 Summer | |
| Ion Berdilă | Romania | Ice hockey | 1980 Winter | |
| Jalgasbay Berdimuratov | Uzbekistan | Wrestling | 2020 Summer | |
| Ramón Berdomás | Spain | Water polo, Swimming | 1920 Summer, 1924 Summer | |
| Oleg Berdos | Moldova | Road cycling | 2012 Summer | |
| Gabriel Berdugo | Colombia | Football | 1968 Summer | |
| Vyacheslav Berduta | Kazakhstan | Judo | 2000 Summer | |
| Tomáš Berdych | Czech Republic | Tennis | 2004 Summer, 2008 Summer, 2012 Summer | |
| Nicolae Berechet | Romania | Boxing | 1936 Summer | |
| Anna Berecz | Hungary | Alpine skiing | 2010 Winter, 2014 Winter | |
| Ignácz Berecz | Cross country skiing | 1952 Winter | |
| Zsombor Berecz | Sailing | 2008 Summer, 2012 Summer, 2016 Summer, 2020 Summer | |
| Brigitta Bereczki | Biathlon | 1992 Winter, 1994 Winter | |
| Sándor Bereczky | Shooting | 1988 Summer | |
| Marcus Berehulak [ Wikidata ] | Australia | Water polo | 2024 Summer | |
| Adem Bereket | Turkey | Wrestling | 2000 Summer | |
| Ernesto Beren | Philippines | Artistic gymnastics | 1968 Summer | |
| Ben Berend | United States | Nordic combined | 2018 Winter | |
| Gudrun Berend | East Germany | Athletics | 1976 Summer | |
| Charlotte Berend-Corinth | Germany | Art competitions | 1932 Summer | |
| Brigitte Berendonk | West Germany | Athletics | 1968 Summer, 1972 Summer | |
| Max Berendson | Peru | 1936 Summer | |
| Ulf Berendt | Sweden | Figure skating | 1952 Winter | |
| Viktor Berendyuha | Soviet Union | Water polo | 1988 Summer | |
| Ignacio Berenguer | Mexico | Sailing | 2020 Summer | |
| Ricky Berens | United States | Swimming | 2008 Summer, 2012 Summer | |
| Guno Berenstein | Netherlands | Judo | 1988 Summer | |
| Amalia Bereș | Romania | Rowing | 2020 Summer, 2024 Summer | |
| Bence Béres | Hungary | Short track speed skating | 2014 Winter | |
| Ernő Béres | Athletics | 1952 Summer | |
| Mădălina Bereș | Romania | Rowing | 2016 Summer, 2020 Summer | |
| Mike Beres | Canada | Badminton | 2000 Summer, 2004 Summer, 2008 Summer | |
| Zoltán Béres | Hungary | Boxing | 1992 Summer | |
| Oleksandr Beresch | Ukraine | Artistic gymnastics | 2000 Summer | |
| Hayley Beresford | Australia | Equestrian dressage | 2008 Summer | |
| Jack Beresford | Great Britain | Rowing | 1920 Summer, 1924 Summer, 1928 Summer, 1932 Summer, 1936 Summer | |
| Julius Beresford | 1912 Summer | |
| Michael Beresford | 1960 Summer | |
| Olga Beresnyeva | Ukraine | Swimming, Marathon swimming | 2000 Summer, 2004 Summer, 2012 Summer | |
| Katarína Berešová | Slovakia | Athletics | 2012 Summer, 2016 Summer | |
| Dmitry Berestov | Russia | Weightlifting | 2004 Summer | |
| Sergey Berestovskiy | Kazakhstan | Freestyle skiing | 2014 Winter | |
| Igor Beretić | Serbia and Montenegro | Swimming | 2004 Summer | |
| Ambrogio Beretta | Italy | Road cycling | 1928 Summer | |
| Amilcare Beretta | Swimming, Water polo | 1908 Summer, 1920 Summer | |
| Clémence Beretta [ Wikidata ] | France | Athletics | 2024 Summer | |
| Yury Berezhko | Russia | Volleyball | 2008 Summer, 2012 Summer | |
| Alina Berezhna | Ukraine | Wrestling | 2016 Summer | |
| Larysa Berezhna | Unified Team | Athletics | 1992 Summer | |
| Tetyana Berezhna | Ukraine | Archery | 2004 Summer, 2008 Summer | |
| Elena Berezhnaya | Latvia, Russia | Figure skating | 1994 Winter, 1998 Winter, 2002 Winter | |
| Viktor Berezhniy | Unified Team | Basketball | 1992 Summer | |
| André Berezin | Brazil | Rowing | 1984 Summer | |
| Sergei Berezin | Russia | Ice hockey | 1994 Winter | |
| Sergey Berezin | Soviet Union | Speed skating | 1980 Winter, 1984 Winter, 1988 Winter | |
| Vladimir Berezin | Swimming | 1964 Summer | |
| Polina Berezina | Spain | Rhythmic gymnastics | 2024 Summer | |
| Dmitry Berezkin | Unified Team, Russia | Sailing | 1992 Summer, 1996 Summer, 2000 Summer, 2004 Summer | |
| Jana Berezko-Marggrander | Germany | Rhythmic gymnastics | 2012 Summer, 2016 Summer | |
| Mateusz Bereźnicki [ Wikidata ] | Poland | Boxing | 2024 Summer | |
| Barbara Berezowski | Canada | Figure skating | 1976 Winter | |
| Igor Berezutskiy | Russia | Swimming | 2004 Summer | |
| Mykola Berezutskiy | Soviet Union | Athletics | 1960 Summer | |
| Marte Berg Edseth | Norway | Road cycling | 2024 Summer | |
| Jeen van den Berg | Netherlands | Speed skating | 1956 Winter, 1960 Winter | |
| Aina Berg | Sweden | Swimming | 1920 Summer, 1924 Summer | |
| Aki Berg | Finland | Ice hockey | 1998 Winter, 2002 Winter, 2006 Winter | |
| Arne Berg | Sweden | Road cycling | 1932 Summer, 1936 Summer | |
| Arne Berg | Norway | Ice hockey | 1952 Winter | |
| Bernard Berg [ Wikidata ] | United States | Artistic gymnastics | 1904 Summer | |
| Bertil Berg | Sweden | Water polo | 1936 Summer | |
| Björn Berg | Beach volleyball | 2000 Summer, 2004 Summer | |
| Daniella van den Berg | Aruba | Swimming | 2012 Summer | |
| Dieter Berg | Germany | Boxing | 1992 Summer | |
| Eero Berg | Finland | Athletics | 1924 Summer | |
| Ella Gjømle Berg | Norway | Cross country skiing | 2006 Winter | |
| Ernst van den Berg | Netherlands | Field hockey | 1936 Summer | |
| Gillian van den Berg | Water polo | 2000 Summer, 2008 Summer | |
| Han van den Berg | Rowing | 1948 Summer | |
| Ingvar Berg | Sweden | Modern pentathlon | 1928 Summer | |
| Jacomina van den Berg | Netherlands | Artistic gymnastics | 1928 Summer | |
| Jacq van den Berg | Sailing | 1960 Summer | |
| Jan Berg | Norway | Football | 1984 Summer | |
| Kåre Berg | Ski jumping | 1960 Winter | |
| Kåre Olav Berg | Nordic combined | 1968 Winter, 1972 Winter | |
| Kristin Berg | Canada | Biathlon | 1994 Winter, 1998 Winter | |
| Lars Berg | Sweden | Shooting | 1948 Summer | |
| Laura Berg | United States | Softball | 1996 Summer, 2000 Summer, 2004 Summer, 2008 Summer | |
| Lindsey Berg | Volleyball | 2004 Summer, 2008 Summer, 2012 Summer | |
| Michael Jørn Berg | Denmark | Handball | 1980 Summer | |
| Odd Berg | Norway | Road cycling | 1952 Summer | |
| Øivind Berg | Ice hockey | 1972 Winter | |
| Otto Berg | Athletics | 1936 Summer | |
| Ove Berg | Sweden | 1968 Summer | |
| Øyvind Berg | Norway | Ski jumping | 1992 Winter, 1994 Winter | |
| Paul Berg | Germany | Snowboarding | 2014 Winter, 2018 Winter, 2022 Winter | |
| Ragnar Berg [ Wikidata ] | United States | Artistic gymnastics | 1904 Summer | |
| Regine Berg | Belgium | Athletics | 1976 Summer, 1980 Summer | |
| Reidar Berg | Norway | Bobsleigh | 1948 Winter | |
| Rolf Åge Berg | Ski jumping | 1984 Winter | |
| Roy van den Berg | Netherlands | Track cycling | 2020 Summer, 2024 Summer | |
| Sjef van den Berg | Archery | 2016 Summer, 2020 Summer | |
| Stephan van den Berg | Sailing | 1984 Summer, 1992 Summer | |
| Synnøve Berg | Norway | Shooting | 2024 Summer | |
| Uno Berg | Sweden | 1948 Summer, 1952 Summer | |
| Vebjørn Berg | Norway | 2008 Summer | |
| Willem van den Berg | Netherlands | Fencing | 1948 Summer | |
| Wilma van den Berg | Athletics | 1968 Summer, 1972 Summer | |
| Zakarias Berg | Sweden | Wrestling | 2016 Summer | |
| Ernesto Bergamasco | Italy | Boxing | 1972 Summer | |
| Giancarlo Bergamelli | Alpine skiing | 2002 Winter | |
| Monica Bergamelli | Artistic gymnastics | 2000 Summer, 2004 Summer, 2008 Summer | |
| Norman Bergamelli | Alpine skiing | 1994 Winter | |
| Sergio Bergamelli | 1992 Winter, 1998 Winter | |
| Giancarlo Bergamini | Fencing | 1952 Summer, 1956 Summer | |
| Silvio Bergamini | Rowing | 1952 Summer | |
| Almiro Bergamo | 1936 Summer | |
| Rodolfo Bergamo | Athletics | 1976 Summer | |
| Filippa Bergand [ Wikidata ] | Sweden | Table tennis | 2024 Summer | |
| Klemen Bergant | Yugoslavia, Slovenia | Alpine skiing | 1988 Winter, 1992 Winter | |
| Hassan Bergaoui | Tunisia | Athletics | 1972 Summer | |
| Carlos Bergara | Argentina | Weightlifting | 1924 Summer | |
| Günter Bergau | Germany, East Germany | Rowing | 1964 Summer, 1968 Summer | |
| Johan Bergdahl | Sweden | Fencing | 1988 Summer | |
| Zakarya Bergdich | Morocco | Football | 2012 Summer | |
| Anne Berge | Norway | Alpine skiing | 1992 Winter | |
| Brynhild Berge | Diving | 1920 Summer | |
| Guttorm Berge | Alpine skiing | 1952 Winter, 1956 Winter | |
| Rinus van den Berge | Netherlands | Athletics | 1924 Summer, 1928 Summer | |
| Sophie Berge | France | Sailing | 1988 Summer | |
| Stig-André Berge | Norway | Wrestling | 2008 Summer, 2012 Summer, 2016 Summer | |
| Trygve Berge | Alpine skiing | 1956 Winter | |
| Trygve Bergeid | Ice hockey | 1968 Winter | |
| Carsten Bergemann | Germany | Track cycling | 2004 Summer, 2008 Summer | |
| Brad Bergen | Ice hockey | 1998 Winter | |
| Gabriel Bergen | Canada | Rowing | 2012 Summer | |
| Larisa Bergen | Soviet Union | Volleyball | 1976 Summer | |
| Robert Bergen | Canada | Rowing | 1976 Summer | |
| Tjapko van Bergen | Netherlands | 1928 Summer | |
| Oscar Bergendahl | Sweden | Handball | 2024 Summer | |
| Zoltán Bergendi | Czechoslovakia | 1992 Summer | |
| Bente Bergendorff | Denmark | Athletics | 1948 Summer | |
| Marielle Berger Sabbatel | France | Freestyle skiing | 2014 Winter, 2018 Winter | |
| Alfred Berger | Austria | Figure skating | 1924 Winter | |
| Andreas Berger | Athletics | 1988 Summer, 1992 Summer | |
| Ann-Katrin Berger | Germany | Football | 2024 Summer | |
| Chris Berger | Netherlands | Athletics | 1932 Summer, 1936 Summer | |
| David Berger | Israel | Weightlifting | 1972 Summer | |
| Eline Berger | Netherlands | Rowing | 2020 Summer | |
| Ernst Berger | Switzerland | Nordic combined | 1936 Winter | |
| Franz Berger | Austria | Wrestling | 1960 Summer, 1964 Summer, 1968 Summer, 1972 Summer | |
| Franz Berger | Judo | 1980 Summer | |
| Frédéric Berger | France | Ski jumping | 1988 Winter | |
| Georges Berger | Artistic gymnastics | 1920 Summer | |
| Guylaine Berger | Swimming | 1972 Summer, 1976 Summer, 1980 Summer | |
| Hans Berger | Germany | Boxing | 1932 Summer | |
| Hans-Jürgen Berger | West Germany | Athletics | 1976 Summer | |
| Herman Georges Berger | France | Fencing | 1900 Summer, 1908 Summer | |
| Ilana Berger | Israel | Tennis | 1988 Summer | |
| Isaac Berger | United States | Weightlifting | 1956 Summer, 1960 Summer, 1964 Summer | |
| Jan Berger | Czechoslovakia | Football | 1980 Summer | |
| Janine Berger | Germany | Artistic gymnastics | 2012 Summer | |
| John Berger | Sweden | Cross country skiing | 1936 Winter | |
| Josef Berger | Austria | Field hockey | 1928 Summer | |
| Jürg Berger | Switzerland | Ice hockey | 1976 Winter | |
| Lars Berger | Norway | Biathlon, Cross country skiing | 2010 Winter | |
| Marcel Berger | France | Art competitions | 1924 Summer | |
| Mark Berger | Canada | Judo | 1984 Summer | |
| Matt Berger | Skateboarding | 2020 Summer, 2024 Summer | |
| Michel Berger | Belgium | Field hockey | 1964 Summer | |
| Nikolas Berger | Austria | Beach volleyball | 2000 Summer, 2004 Summer | |
| Paul Berger | Germany | Art competitions | 1928 Summer | |
| Peter Berger | West Germany | Rowing | 1968 Summer, 1972 Summer | |
| Rainer Berger | Germany | Athletics | 1964 Summer | |
| Rudolf Berger [ Wikidata ] | Austria | Fencing | 1928 Summer | |
| Samuel Berger | United States | Boxing | 1904 Summer | |
| Sergio Berger | Switzerland | Snowboarding | 2010 Winter | |
| Thierry Berger | France | Sailing | 1992 Summer | |
| Tora Berger | Norway | Biathlon | 2006 Winter, 2010 Winter, 2014 Winter | |
| Tore Berger | Canoe sprint | 1968 Summer, 1972 Summer | |
| Vincent Berger | France | Sailing | 1992 Summer | |
| Léo Bergère | Triathlon | 2020 Summer, 2024 Summer | |
| Zoe Bergermann | Canada | Snowboarding | 2018 Winter, 2022 Winter | |
| Jean-François Bergeron | Boxing | 1996 Summer | |
| Patrice Bergeron | Ice hockey | 2010 Winter, 2014 Winter | |
| Tjeertje Bergers-Duif | Netherlands | Canoe sprint | 1968 Summer | |
| Rolf Bergersen | Norway | Shooting | 1952 Summer, 1956 Summer | |
| Per Bergerud | Ski jumping | 1976 Winter, 1980 Winter, 1984 Winter | |
| Torbjørn Bergerud | Handball | 2020 Summer, 2024 Summer | |
| Alexandre Bergès [ Wikidata ] | France | Fencing | 1900 Summer | |
| Eugène Bergès | 1900 Summer | |
| Friedel Berges | Germany | Swimming | 1928 Summer | |
| Rafael Berges | Spain | Football | 1992 Summer | |
| Morten Bergesen | Norway | Rowing | 1996 Summer | |
| James Bergeson | United States | Water polo | 1988 Summer | |
| Iosif Bergesz | Romania | Rowing | 1952 Summer | |
| Emelie Berggren | Sweden | Ice hockey | 2002 Winter | |
| Evy Berggren | Artistic gymnastics | 1952 Summer, 1956 Summer | |
| Gunnar Berggren | Boxing | 1928 Summer | |
| Peter Berggren | Swimming | 1980 Summer, 1984 Summer | |
| Gerard van den Bergh | Netherlands | Shooting | 1908 Summer, 1920 Summer | |
| Gunnar Bergh | Sweden | Athletics | 1936 Summer | |
| Karl Bergh | 1912 Summer | |
| Piet van den Bergh | Netherlands | Art competitions | 1928 Summer | |
| Solko van den Bergh | Shooting | 1900 Summer | |
| Wivianne Bergh | Sweden | Athletics | 1960 Summer | |
| Franz Berghammer | Austria | Handball | 1936 Summer | |
| Asbjørn Berg-Hansen | Norway | Boxing | 1936 Summer | |
| Abdel Atif Bergheul | Algeria | Handball | 1980 Summer | |
| Bell Berghuis | Netherlands | Snowboarding | 2014 Winter | |
| Alison Bergin | Ireland | Rowing | 2024 Summer | |
| Claire Bergin | Bobsleigh | 2010 Winter | |
| Jere Bergius | Finland | Athletics | 2012 Summer | |
| Espen Berg-Knutsen | Norway | Shooting | 2000 Summer, 2004 Summer, 2008 Summer | |
| Gösta Bergkvist | Sweden | Athletics | 1948 Summer | |
| Anders Berglind | Shooting | 1984 Summer | |
| Sarah Berglind | Ice hockey | 2018 Winter | |
| Anna-Lisa Berglund | Archery | 1972 Summer, 1976 Summer, 1980 Summer | |
| Bo Berglund | Canoe sprint | 1972 Summer | |
| Bo Berglund | Ice hockey | 1980 Winter, 1988 Winter | |
| Charles Berglund | 1992 Winter, 1994 Winter | |
| Ebba Berglund | 2022 Winter | |
| Eivor Berglund | Alpine skiing | 1956 Winter | |
| Elisabeth Berglund | Swimming | 1968 Summer | |
| Emma Berglund | Football | 2012 Summer, 2016 Summer | |
| Eva Berglund | Marathon swimming | 2008 Summer | |
| Hans Berglund | Canoe sprint | 1948 Summer | |
| Kalle Berglund | Athletics | 2020 Summer | |
| Marianne Berglund | Road cycling | 1984 Summer, 1988 Summer | |
| Maud Berglund | Swimming | 1952 Summer | |
| Patrik Berglund | Ice hockey | 2014 Winter | |
| Per-Arne Berglund | Athletics | 1948 Summer, 1952 Summer | |
| Adolf Bergman | Tug of war | 1912 Summer | |
| Åke Bergman | Swimming | 1912 Summer | |
| Carl Johan Bergman | Biathlon | 2002 Winter, 2006 Winter, 2010 Winter, 2014 Winter | |
| David Bergman | Netherlands | Baseball | 2008 Summer | |
| Emil Bergman | Sweden | Ice hockey | 1928 Winter | |
| Gustaf Bergman | Boxing | 1924 Summer | |
| John Bergman | United States | Weightlifting | 1988 Summer | |
| Liv Kjersti Bergman | Norway | Biathlon | 2010 Winter | |
| Per Bergman | Sweden | Sailing | 1912 Summer | |
| Thommie Bergman | Ice hockey | 1972 Winter | |
| Raimonds Bergmanis | Latvia | Weightlifting | 1992 Summer, 1996 Summer, 2000 Summer | |
| Alexander Bergmann | Germany | Snowboarding | 2014 Winter, 2018 Winter | |
| Arnfinn Bergmann | Norway | Ski jumping | 1952 Winter | |
| Christoph Bergmann | Brazil | Sailing | 1988 Summer, 1992 Summer, 1996 Summer, 2000 Summer | |
| Elisabeth Bergmann | Austria | Rhythmic gymnastics | 1988 Summer | |
| Fernand Bergmann | Switzerland | Basketball | 1936 Summer | |
| Horst Bergmann | Germany | Wrestling | 1960 Summer | |
| Ib Bergmann | Denmark | Weightlifting | 1972 Summer | |
| Júlia Bergmann | Brazil | Volleyball | 2024 Summer | |
| Lean Bergmann | Germany | Ice hockey | 2022 Winter | |
| Lukas Bergmann | Brazil | Volleyball | 2024 Summer | |
| Marla Bergmann [ Wikidata ] | Germany | Sailing | 2024 Summer | |
| Mette Bergmann | Norway | Athletics | 1992 Summer, 1996 Summer | |
| Norbert Bergmann | West Germany | Weightlifting | 1976 Summer | |
| Ralph Bergmann | Germany | Volleyball | 2008 Summer | |
| Robert Bergmann | Czechoslovakia | Fencing | 1936 Summer | |
| Sidney Bergmann | Austria | Wrestling | 1924 Summer | |
| Sigurður Bergmann | Iceland | Judo | 1988 Summer, 1992 Summer | |
| Monika Bergmann-Schmuderer | Germany | Alpine skiing | 1998 Winter, 2002 Winter, 2006 Winter | |
| Philippe Bergmans | Belgium | Sailing | 1996 Summer, 2000 Summer, 2004 Summer | |
| Heinrich Bergmüller | Austria | Bobsleigh | 1980 Winter | |
| Ignacio Bergner | Argentina | Field hockey | 2012 Summer | |
| Antony Berg | France | Bobsleigh | 1924 Winter | |
| Arthur Bergo | Brazil | Rugby sevens | 2016 Summer | |
| Arne Bergodd | Norway | Rowing | 1972 Summer, 1976 Summer | |
| Charles Bergonzi | Monaco | Shooting | 1952 Summer | |
| Eric Bergoust | United States | Freestyle skiing | 1994 Winter, 1998 Winter, 2002 Winter, 2006 Winter | |
| Åke Bergqvist | Sweden | Sailing | 1932 Summer | |
| Erik Bergqvist | Swimming, Water polo | 1912 Summer, 1920 Summer | |
| Jonas Bergqvist | Ice hockey | 1988 Winter, 1994 Winter | |
| Kajsa Bergqvist | Athletics | 1996 Summer, 2000 Summer | |
| Lauri Bergqvist | Finland | Cross country skiing | 1964 Winter | |
| Sven Bergqvist | Sweden | Football, Ice hockey | 1936 Summer, 1936 Winter | |
| Theodor Bergqvist | Wrestling | 1912 Summer | |
| Torgeir Bergrem | Norway | Snowboarding | 2014 Winter, 2018 Winter | |
| Zuzana Bergrová | Czech Republic | Athletics | 2012 Summer | |
| Zizou Bergs | Belgium | Tennis | 2024 Summer | |
| Arne Bergseng | Norway | Ice hockey | 1984 Winter | |
| Lars Bergseng | 1988 Winter | |
| Hans Bergsland | Fencing | 1908 Summer, 1912 Summer | |
| Jacob Bergsland | 1928 Summer | |
| Bert Bergsma | Netherlands | Swimming | 1972 Summer | |
| Han Bergsma | Sailing | 1992 Summer | |
| Heather Bergsma | United States | Speed skating | 2010 Winter, 2014 Winter, 2018 Winter | |
| Jorrit Bergsma | Netherlands | 2014 Winter, 2018 Winter, 2022 Winter | |
| Ragnar Bergstedt | Sweden | Rowing | 1912 Summer | |
| Kristina Bergstrand | Ice hockey | 1998 Winter, 2002 Winter | |
| Alexander Bergström | 2018 Winter | |
| Anders Bergström | Weightlifting | 1992 Summer, 1996 Summer | |
| Anders Bergström | Cross country skiing | 1994 Winter, 1998 Winter | |
| Dick Bergström | Sailing | 1912 Summer | |
| Erik Bergström | Football | 1912 Summer | |
| Fredrik Bergström | Badminton | 2000 Summer, 2004 Summer | |
| Fredrik Bergström | Sailing | 2016 Summer, 2020 Summer | |
| Gösta Bergström | Athletics | 1924 Summer | |
| Gustaf Bergström | Football | 1908 Summer | |
| Gustaf Bergström | Shooting | 1936 Summer | |
| Hjalmar Bergström | Cross country skiing | 1936 Winter | |
| Jerri Bergström | Fencing | 1984 Summer, 1988 Summer, 1992 Summer | |
| Karl Bergström | Boxing | 1960 Summer | |
| Kurt Bergström | Sailing | 1912 Summer | |
| Linda Bergström | Table tennis | 2020 Summer, 2024 Summer | |
| Niklas Bergström | Shooting | 2004 Summer | |
| Nils Bergström | Athletics | 1920 Summer | |
| Olivia Bergström | Sailing | 2020 Summer | |
| Oscar Bergström | Boxing | 1924 Summer | |
| Paula Bergström [ Wikidata ] | Ice hockey | 2022 Winter | |
| Rune Bergström | Football | 1920 Summer | |
| Bergsveinn Bergsveinsson | Iceland | Handball | 1992 Summer | |
| Nina Bergsvik | Norway | Canoe sprint | 1992 Summer | |
| Inés Bergua | Spain | Rhythmic gymnastics | 2024 Summer | |
| Vicente Bergues | Paraguay | Shooting | 1984 Summer | |
| Bjørn Bergvall | Norway | Sailing | 1960 Summer | |
| Erik Bergvall | Sweden | Water polo | 1908 Summer | |
| Thure Bergvall | Athletics | 1912 Summer | |
| Berhane Adere | Ethiopia | 1996 Summer, 2000 Summer, 2008 Summer | |
| Dejene Berhanu | 2004 Summer | |
| Hamid Berhili | Morocco | Boxing | 1992 Summer, 1996 Summer | |
| Benny Behrla | Germany | Judo | 2008 Summer | |
| Jean Berhouzouq | France | Artistic gymnastics | 1900 Summer | |
| Boris Berian | United States | Athletics | 2016 Summer | |
| Levan Berianidze | Armenia | Wrestling | 2016 Summer | |
| Zarbeg Beriashvili | Soviet Union | 1964 Summer, 1968 Summer | |
| Igor Beribak | Yugoslavia | Ice hockey | 1984 Winter | |
| Miroslav Berić | Serbia and Montenegro | Basketball | 1996 Summer | |
| Zurab Beridze | Georgia | Swimming | 2000 Summer | |
| Denys Berinchyk | Ukraine | Boxing | 2012 Summer | |
| Glenn Beringen | Australia | Swimming | 1984 Summer | |
| Eline Berings | Belgium | Athletics | 2012 Summer | |
| Saïd Berioui | Morocco | 2000 Summer | |
| Valmir Berisha | Sweden | Football | 2016 Summer | |
| Amane Beriso Shankule | Ethiopia | Athletics | 2024 Summer | |
| Esteban Berisso | Argentina | Sailing | 1956 Summer | |
| Víctorino Beristain | Mexico | Water polo | 1976 Summer | |
| Augustin Berjat | France | Shooting | 1920 Summer | |
| Jean-Paul Berjeau | Swimming | 1972 Summer | |
| Brent Berk | United States | 1968 Summer | |
| Sander Berk | Netherlands | Triathlon | 2008 Summer | |
| Martina van Berkel | Switzerland | Swimming | 2012 Summer, 2016 Summer | |
| Charles Berkeley | United States | Bobsleigh | 2010 Winter | |
| Ken Berkeley | Australia | Sailing | 1972 Summer | |
| Mary Berkeley | Great Britain | Athletics | 1988 Summer | |
| Noel Berkeley | Ireland | 1992 Summer | |
| Eckart Berkes | West Germany | 1972 Summer | |
| Enikő Berkes | Hungary | Figure skating | 1994 Winter | |
| József Berkes | Artistic gymnastics | 1912 Summer | |
| Zoltán Berkes | Field hockey | 1936 Summer | |
| Dennis Berkholtz | United States | Handball | 1972 Summer | |
| Darby Berkhout | Canada | Rowing | 1988 Summer | |
| Lobke Berkhout | Netherlands | Sailing | 2008 Summer, 2012 Summer, 2020 Summer | |
| Andrei Berki | Romania | Archery | 1980 Summer | |
| Krisztián Berki | Hungary | Artistic gymnastics | 2012 Summer | |
| Rudolph Berking-Williams | Samoa | Canoe sprint | 2008 Summer, 2012 Summer, 2020 Summer | |
| Robert Berkley Jr. | United States | Luge | 1972 Winter, 1976 Winter | |
| Dieter Berkmann | West Germany | Track cycling | 1972 Summer, 1976 Summer | |
| David Berkoff | United States | Swimming | 1988 Summer, 1992 Summer | |
| Katharine Berkoff | 2024 Summer | |
| Eva Berková | Czechoslovakia | Basketball | 1988 Summer, 1992 Summer | |
| Renata Berková | Czech Republic | Triathlon | 2000 Summer, 2004 Summer | |
| Tzvetana Berkovska | Bulgaria | Athletics | 1952 Summer | |
| Seyfi Berksoy | Turkey | Wrestling | 1924 Summer | |
| Nataliya Berkut | Ukraine | Athletics | 2004 Summer | |
| Aleksandr Berkutov | Soviet Union | Rowing | 1956 Summer, 1960 Summer | |
| Robert Berland | United States | Judo | 1984 Summer, 1988 Summer | |
| Alexandru Berlescu | Romania | Bobsleigh | 1928 Winter | |
| Kamila Berlikash [ Wikidata ] | Kazakhstan | Judo | 2024 Summer | |
| Kevin Berlín | Mexico | Diving | 2020 Summer, 2024 Summer | |
| Per Berlin | Sweden | Wrestling | 1952 Summer, 1956 Summer | |
| Barney Berlinger | United States | Athletics | 1928 Summer | |
| René Berlingeri | Puerto Rico | Shooting | 1976 Summer | |
| Monique Berlioux | France | Swimming | 1948 Summer | |
| Carlos Berlocq | Argentina | Tennis | 2012 Summer | |
| Gašper Berlot | Slovenia | Nordic combined | 2010 Winter, 2014 Winter | |
| Gregor Bermbach | Germany | Bobsleigh | 2010 Winter, 2014 Winter | |
| Javier Bermejo | Spain | Athletics | 2004 Summer, 2008 Summer | |
| Paco Bermejo | Football | 1976 Summer | |
| Ricardo Bermejo | Chile | Track cycling | 1924 Summer | |
| Peter Bermel | West Germany | Swimming | 1988 Summer | |
| Paddy Bermingham | Ireland | Athletics | 1924 Summer | |
| Andrea Bermond Des Ambrois | Italy | Fencing | 1988 Summer | |
| Andrée Bermond | France | Alpine skiing | 1952 Winter | |
| Yanet Bermoy | Cuba | Judo | 2008 Summer, 2012 Summer | |
| Félix Bermudes | Portugal | Shooting | 1924 Summer | |
| Alejandro Bermúdez | Colombia | Swimming | 1992 Summer, 1996 Summer, 2000 Summer | |
| Chuny Bermúdez | Spain | Sailing | 2004 Summer | |
| Cristian Bermúdez | Guatemala | Shooting | 1992 Summer | |
| Eduard Bermúdez | Venezuela | Boxing | 2008 Summer | |
| Fancy Bermudez | Canada | Rugby sevens | 2024 Summer | |
| Jorge Bermúdez | Colombia | Football | 1992 Summer | |
| José Manuel Bermúdez | Spain | Rowing | 1980 Summer, 1984 Summer, 1988 Summer, 1992 Summer | |
| Martín Bermúdez | Mexico | Athletics | 1980 Summer, 1984 Summer, 1988 Summer | |
| Patricia Bermúdez | Argentina | Wrestling | 2012 Summer, 2016 Summer | |
| Sebastián Bermúdez [ Wikidata ] | Guatemala | Shooting | 2024 Summer | |
| Émile Bermyn | France | Water polo | 1948 Summer | |
| Phil Berna | Canada | Rugby sevens | 2020 Summer | |
| Carlos Berna | Colombia | Weightlifting | 2012 Summer | |
| Dominique Berna | France | Judo | 1992 Summer | |
| Tell Berna | United States | Athletics | 1912 Summer | |
| Adrián Bernabé | Spain | Football | 2024 Summer | |
| Manuel Bernabeu | Modern pentathlon | 1948 Summer | |
| María Bernabéu | Judo | 2016 Summer, 2020 Summer | |
| Stéphane Bernadis | France | Figure skating | 1998 Winter | |
| Antoni Bernadó | Andorra | Athletics | 1996 Summer, 2000 Summer, 2004 Summer, 2008 Summer, 2012 Summer | |
| Augustin Bernaer | Belgium | Basketball | 1948 Summer | |
| Georges Bernaert | Weightlifting | 1924 Summer | |
| Yves Bernaert | Field hockey | 1960 Summer, 1964 Summer, 1968 Summer | |
| Jules Bernaerts | Art competitions | 1936 Summer | |
| Delmiro Bernal | Mexico | Wrestling | 1948 Summer | |
| Fernando Bernal | Cuba | Weightlifting | 1972 Summer | |
| José Bernal | Venezuela | Shooting | 1956 Summer | |
| María Paula Bernal | Colombia | Equestrian dressage | 1988 Summer | |
| Pablo Bernal | Spain | Track cycling | 2012 Summer | |
| Sandra Bernal | Poland | Shooting | 2020 Summer | |
| Krimo Bernaoui | Algeria | Volleyball | 1992 Summer | |
| Nassim Islam Bernaoui | Fencing | 2004 Summer | |
| Raouf Salim Bernaoui | 1996 Summer, 2004 Summer | |
| Alain Bernard | France | Swimming | 2008 Summer, 2012 Summer | |
| Albert Bernard | Belgium | Fencing | 1952 Summer | |
| Ali Bernard | United States | Wrestling | 2008 Summer, 2012 Summer | |
| André Bernard | France | Modern pentathlon | 1960 Summer | |
| Armand Bernard | Canada | Wrestling | 1952 Summer | |
| Bernard Bernard | Great Britain | 1920 Summer | |
| Charlotte Bernard | France | Snowboarding | 1998 Winter | |
| Cheryl Bernard | Canada | Curling | 2010 Winter | |
| Claston Bernard | Jamaica | Athletics | 2000 Summer, 2004 Summer | |
| Escarlata Bernard | Spain | Swimming | 2008 Summer | |
| Henri Bernard | France | Athletics | 1920 Summer, 1924 Summer | |
| Janice Bernard | Trinidad and Tobago | 1984 Summer | |
| Jean-Claude Bernard | France | 1956 Summer | |
| Jean-David Bernard | Rowing | 2004 Summer | |
| Jean-François Bernard | Road cycling | 1984 Summer | |
| Jos Bernard | Luxembourg | Artistic gymnastics | 1948 Summer | |
| Kent Bernard | Trinidad and Tobago | Athletics | 1964 Summer | |
| Linda Bernard | Great Britain | Figure skating | 1968 Winter | |
| Maria Bernard | Canada | Athletics | 2016 Summer | |
| Marie-Jeanne Bernard | Luxembourg | Swimming | 1928 Summer | |
| Martyn Bernard | Great Britain | Athletics | 2008 Summer | |
| Michael Bernard | New Zealand | Weightlifting | 1984 Summer | |
| Michel Bernard | France | Athletics | 1960 Summer, 1964 Summer | |
| Muriel Bernard | Shooting | 1992 Summer, 1996 Summer | |
| Nathalie Bernard | New Zealand | Swimming | 2004 Summer | |
| Olivier Bernard | Switzerland | Athletics | 1948 Summer, 1952 Summer | |
| Robert Bernard | Germany | Football | 1936 Summer | |
| Yohann Bernard | France | Swimming | 2000 Summer | |
| Rogério Bernardes | Portugal | Bobsleigh | 1988 Winter | |
| Norberto Bernárdez Ávila | Honduras | Rowing | 2008 Summer | |
| Jefferson Bernárdez | Football | 2008 Summer | |
| Jeimy Bernárdez | Athletics | 2008 Summer, 2012 Summer | |
| Guido Bernardi | Italy | Track cycling | 1948 Summer | |
| Lorenzo Bernardi | Volleyball | 1988 Summer, 1992 Summer, 1996 Summer | |
| Mauro Bernardi | Alpine skiing | 1980 Winter | |
| Antonino Bernardini | Football | 1996 Summer | |
| Fulvio Bernardini | 1928 Summer | |
| Gilson Bernardo | Brazil | Volleyball | 1996 Summer | |
| Joseph Bernardo | France | Swimming | 1948 Summer, 1952 Summer | |
| Narciso Bernardo | Philippines | Basketball | 1960 Summer, 1972 Summer | |
| Natália Bernardo | Angola | Handball | 2008 Summer, 2012 Summer, 2016 Summer, 2020 Summer, 2024 Summer | |
| Giuseppe Bernardoni | Italy | Athletics | 1920 Summer | |
| Paul Bernardoni | France | Football | 2020 Summer | |
| Soňa Bernardová | Czech Republic | Artistic swimming | 2000 Summer, 2004 Summer, 2008 Summer, 2012 Summer, 2016 Summer | |
| Neisha Bernard-Thomas | Grenada | Athletics | 2008 Summer, 2012 Summer | |
| Humberto Bernasconi | Uruguay | Basketball | 1936 Summer | |
| Domenico Bernasconi | Italy | Boxing | 1924 Summer | |
| Luigi Bernasconi | Ski jumping | 1928 Winter | |
| Michelangelo Bernasconi | Rowing | 1928 Summer | |
| Olivier Bernasconi | Monaco | Taekwondo | 2000 Summer | |
| Laura Bernat | Poland | Swimming | 2020 Summer, 2024 Summer | |
| Miłosz Bernatajtys | Rowing | 2008 Summer, 2012 Summer | |
| Willy Bernath | Switzerland | Cross country skiing, Nordic combined | 1936 Winter | |
| Waldemar Bernatzky | Uruguay | Road cycling, Track cycling | 1948 Summer | |
| Madelynn Bernau | United States | Shooting | 2020 Summer | |
| Jean-René Bernaudeau | France | Road cycling | 1976 Summer | |
| Jean-Baptiste Bernaz | Sailing | 2008 Summer, 2012 Summer, 2016 Summer, 2020 Summer, 2024 Summer | |
| Ignaz Berndaner | West Germany | Ice hockey | 1976 Winter, 1984 Winter | |
| Doug Berndt | United States | Figure skating | 1972 Winter | |
| Ernst Berndt | Czechoslovakia | Athletics | 1936 Summer | |
| Hans-Joachim Berndt | West Germany | Sailing | 1972 Summer | |
| Jens-Peter Berndt | Swimming | 1988 Summer | |
| Ondřej Berndt | Czech Republic | Alpine skiing | 2018 Winter | |
| Gary Berne | Virgin Islands | Shooting | 1984 Summer | |
| Rufino Bernedo | Chile | Basketball | 1952 Summer, 1956 Summer | |
| Péter Bernek | Hungary | Swimming | 2012 Summer, 2016 Summer, 2020 Summer | |
| Alexander Berner | Switzerland | Skeleton | 1928 Winter | |
| Carl Berner | Denmark | Rowing | 1936 Summer | |
| Ralph Berner | Germany | Cycling mountain bike | 1996 Summer | |
| Edwin Bernet | Switzerland | Sailing | 1968 Summer, 1972 Summer | |
| Rolf Bernhard | Athletics | 1972 Summer, 1976 Summer, 1980 Summer | |
| Edmond Bernhardt | Austria | Modern pentathlon, Shooting | 1912 Summer | |
| Hans Bernhardt | Germany | Track cycling | 1928 Summer | |
| Horst Bernhardt | East Germany | Bobsleigh | 1976 Winter | |
| Margit Bernhardt | Germany | Figure skating | 1928 Winter | |
| Vipa Bernhardt | Swimming | 2004 Summer | |
| Anna Bernholm | Sweden | Judo | 2020 Summer | |
| Guylaine Bernier | Canada | Rowing | 1976 Summer | |
| Laurent Bernier | Ski jumping | 1948 Winter | |
| Lucien Bernier [ Wikidata ] | Art competitions | 1948 Summer | |
| Sylvie Bernier | Diving | 1984 Summer | |
| Romane Bernies | France | Basketball | 2024 Summer | |
| Bernillon [ Wikidata ] | Artistic gymnastics | 1900 Summer | |
| Ferdinando Bernini | Italy | Shooting | 1948 Summer | |
| Renato Berninzone | Rowing | 1924 Summer | |
| Hans Bernlöhr | Germany | Boxing | 1932 Summer | |
| Louis Bernot | France | Weightlifting | 1920 Summer | |
| Violeta Bernotaitė | Lithuania | Rowing | 1992 Summer | |
| Eric Bernotas | United States | Skeleton | 2006 Winter, 2010 Winter | |
| Juozas Bernotas | Lithuania | Sailing | 2012 Summer, 2016 Summer, 2020 Summer | |
| Carol Bernoth | Australia | Athletics | 1956 Summer | |
| Franz Bernreiter | West Germany | Biathlon | 1980 Winter | |
| Evan Bernstein | Israel | Wrestling | 1988 Summer | |
| Erich Graf von Bernstorff | Germany | Shooting | 1912 Summer | |
| Aage Berntsen | Denmark | Fencing | 1920 Summer | |
| Carl Berntsen | Sailing | 1936 Summer | |
| Einar Berntsen | Norway | 1920 Summer | |
| Hedda Berntsen | Alpine skiing, Freestyle skiing | 2002 Winter, 2010 Winter | |
| Ingrid Berntsen | Freestyle skiing | 2002 Winter, 2006 Winter | |
| Merita Berntsen | Beach volleyball | 1996 Summer | |
| Ole Berntsen | Denmark | Sailing | 1948 Summer, 1952 Summer, 1956 Summer, 1964 Summer | |
| Oluf Berntsen | Fencing | 1912 Summer | |
| William Berntsen | Sailing | 1948 Summer, 1952 Summer, 1960 Summer, 1964 Summer, 1968 Summer | |
| Åke Berntsson | Sweden | Rowing | 1960 Summer | |
| Kristoffer Berntsson | Figure skating | 2006 Winter | |
| Stig Berntsson | Shooting | 1960 Summer, 1964 Summer, 1968 Summer | |
| Gilles Berolatti | France | Fencing | 1968 Summer, 1972 Summer | |
| Piercarlo Beroldi | Italy | Shooting | 1960 Summer | |
| Camillia Berra | Switzerland | Freestyle skiing | 2014 Winter | |
| Franco Berra | Italy | Rowing | 2000 Summer | |
| Héctor Berra | Argentina | Athletics | 1932 Summer | |
| René Berra | Switzerland | Ice hockey | 1972 Winter | |
| Reto Berra | 2014 Winter, 2022 Winter | |
| Yahya Berrabah | Morocco | Athletics | 2004 Summer, 2008 Summer | |
| Rachid Berradi | Italy | 2000 Summer | |
| Djahid Berrahal | Algeria | Wrestling | 2020 Summer | |
| Enrico Berrè | Italy | Fencing | 2020 Summer | |
| Jacques le Berré | France | Judo | 1964 Summer | |
| Marcel Berré | Belgium | Fencing | 1912 Summer, 1920 Summer, 1924 Summer | |
| Nicolas le Berre | France | Sailing | 2004 Summer | |
| Anna Berreiter | Germany | Luge | 2022 Winter | |
| Cédric Berrest | France | Rowing | 2004 Summer, 2008 Summer, 2012 Summer | |
| Tim Berrett | Canada | Athletics | 1992 Summer, 1996 Summer, 2000 Summer, 2004 Summer, 2008 Summer | |
| Nadjet Berrichi | Algeria | Sailing | 2020 Summer | |
| Vaughn Berriman [ Wikidata ] | South Africa | Baseball | 2000 Summer | |
| Roger Berrio | Colombia | Weightlifting | 1992 Summer, 1996 Summer | |
| Carlos Alberto Berríos [ Wikidata ] | Nicaragua | Baseball | 1996 Summer | |
| Mehrez Berriri | Tunisia | Volleyball | 2004 Summer | |
| Simon Berrisford | Great Britain | Rowing | 1988 Summer, 1992 Summer | |
| Manfred Berro | Germany | Canoe slalom | 1992 Summer, 1996 Summer | |
| Emilio Berroa | Dominican Republic | Weightlifting | 1972 Summer | |
| Carlos Berrocal | Puerto Rico | Swimming | 1976 Summer | |
| Julio Berrocal | Peru | Art competitions | 1932 Summer | |
| Jorge Berroeta | Chile | Swimming | 1936 Summer | |
| Jean Maxence Berrou | France | Modern pentathlon | 2008 Summer | |
| Arnoldo Berruti | Italy | Water polo | 1924 Summer | |
| Livio Berruti | Athletics | 1960 Summer, 1964 Summer, 1968 Summer | |
| Arthur Berry | Great Britain | Football | 1908 Summer, 1912 Summer | |
| Franz Berry | Switzerland | Ice hockey | 1956 Winter, 1964 Winter | |
| Glenn Berry | United States | Artistic gymnastics | 1928 Summer | |
| Gwen Berry | Athletics | 2016 Summer, 2020 Summer | |
| Joos Berry [ Wikidata ] | Switzerland | Freestyle skiing | 2022 Winter | |
| Ken Berry | Canada | Ice hockey | 1980 Winter, 1988 Winter | |
| Kevin Berry | Australia | Swimming | 1960 Summer, 1964 Summer | |
| Paula Berry | United States | Athletics | 1992 Summer | |
| Scott Berry | Ski jumping | 1972 Winter | |
| Susie Berry | Ireland | Equestrian eventing | 2024 Summer | |
| Clarence Berryman | United States | Wrestling | 1928 Summer | |
| Aliaksandr Bersanau | Belarus | Weightlifting | 2016 Summer | |
| Gianfranco Bersani | Italy | Basketball | 1948 Summer | |
| Giuseppina Bersani | Fencing | 1972 Summer | |
| Charles Bersin [ Wikidata ] | France | 1900 Summer | |
| Maria Bersneva | Russian Olympic Committee | Water polo | 2020 Summer | |
| Elena Berta | Italy | Sailing | 2016 Summer, 2020 Summer, 2024 Summer | |
| József Berta | Hungary | Football | 1936 Summer | |
| Martina Berta | Italy | Cycling mountain bike | 2024 Summer | |
| Sandro Bertaggia | Switzerland | Ice hockey | 1992 Winter | |
| Silvia Bertagna | Italy | Freestyle skiing | 2014 Winter, 2022 Winter | |
| Pietro Bertagnoli | Cycling BMX racing | 2024 Summer | |
| Widad Bertal | Morocco | Boxing | 2024 Summer | |
| Bill Bertani | United States | Football | 1948 Summer | |
| Nino Bertasio | Italy | Golf | 2016 Summer | |
| Liam Bertazzo | Track cycling | 2016 Summer | |
| Simone Bertazzo | Bobsleigh | 2006 Winter, 2010 Winter, 2014 Winter, 2018 Winter | |
| Riccardo Bertazzolo | Boxing | 1924 Summer | |
| Victoire Berteau | France | , Road cycling | 2020 Summer, 2024 Summer | |
| Stefania Bertelè | Italy | Figure skating | 1976 Winter | |
| Ron Berteling | Netherlands | Ice hockey | 1980 Winter | |
| Maria Bertelli | Great Britain | Volleyball | 2012 Summer | |
| María Bertelloti | Argentina | Swimming | 1996 Summer | |
| Engelbert Bertel-Nordström | Sweden | Art competitions | 1936 Summer | |
| Frederik Bertelsen | Denmark | Track cycling | 1996 Summer | |
| Niels Bertelsen | Boxing | 1952 Summer | |
| Nils Bertelsen | Norway | Sailing | 1912 Summer | |
| Bob Bertemes | Luxembourg | Athletics | 2020 Summer, 2024 Summer | |
| Kiki Bertens | Netherlands | Tennis | 2016 Summer, 2020 Summer | |
| Erika Bertényi | Hungary | Rowing | 1988 Summer | |
| Paul Berth | Denmark | Football | 1912 Summer | |
| Jacques Berthe | France | Water polo | 1948 Summer | |
| Mamadi Berthe | Mali | Football | 2004 Summer | |
| Gerard Bertheloot | Belgium | Athletics | 1928 Summer | |
| Nicolas Berthelot | France | Shooting | 1984 Summer, 1988 Summer | |
| Berit Berthelsen | Norway | Athletics | 1964 Summer, 1968 Summer | |
| Jens Berthelsen | Denmark | Fencing | 1912 Summer, 1924 Summer, 1928 Summer | |
| Jens Peter Berthelsen | 1900 Summer | |
| Roar Berthelsen | Norway | Athletics | 1960 Summer | |
| Angélique Berthenet | France | Wrestling | 2004 Summer | |
| Georges Berthet | Military ski patrol | 1924 Winter | |
| Gwenaël Berthet | Sailing | 1996 Summer | |
| Jean-François Berthet | 1996 Summer | |
| Joseph Berthet | Rowing | 1928 Summer | |
| Marius Berthet | 1928 Summer | |
| Raymond Berthet | Cross country skiing | 1932 Winter | |
| Rémi Berthet | Judo | 1976 Summer | |
| Vincent Berthet | Equestrian eventing | 1988 Summer | |
| Amita Berthier | Singapore | Fencing | 2020 Summer, 2024 Summer | |
| Madeleine Berthod | Switzerland | Alpine skiing | 1952 Winter, 1956 Winter, 1960 Winter | |
| Marc Berthod | 2006 Winter, 2010 Winter | |
| René Berthod | 1976 Winter | |
| Sylviane Berthod | 2002 Winter, 2006 Winter | |
| Helmut Berthold | Germany | Handball | 1936 Summer | |
| Lou Berthomieu | France | Sailing | 2024 Summer | |
| Éric Berthon | Freestyle skiing | 1992 Winter | |
| Laurie Berthon | Track cycling | 2016 Summer | |
| Patrick Berthou | Rowing | 1992 Summer | |
| Charles Berthoud | Switzerland | Wrestling | 1960 Summer | |
| Artidoro Berti | Italy | Athletics | 1952 Summer | |
| Gian Marco Berti | San Marino | Shooting | 2020 Summer | |
| Gian Nicola Berti | 1988 Summer | |
| László Berti | Hungary | Fencing | 1912 Summer, 1924 Summer | |
| Ruggero Berti | United States | Track cycling | 1932 Summer | |
| Gordon Bertie | Canada | Wrestling | 1972 Summer, 1976 Summer | |
| Carl Bertilsson | Sweden | Artistic gymnastics | 1908 Summer | |
| Per Bertilsson | 1912 Summer | |
| Simon Bertilsson | Ice hockey | 2018 Winter | |
| Charlus Bertimon | France | Athletics | 1988 Summer | |
| | Italy | Biathlon | 1972 Winter, 1976 Winter | |
| Franco Bertinetti | Fencing | 1952 Summer, 1956 Summer | |
| Marcello Bertinetti | 1908 Summer, 1924 Summer, 1928 Summer | |
| Marcello Bertinetti | 1976 Summer | |
| Franco Bertini | Basketball | 1964 Summer | |
| Lisa Bertini | Rowing | 1996 Summer | |
| Lorenzo Bertini | 2004 Summer | |
| Romeo Bertini | Athletics | 1924 Summer, 1928 Summer | |
| Sabrina Bertini | Volleyball | 2000 Summer | |
| Silvano Bertini | Boxing | 1964 Summer | |
| Kathleen Bertko | United States | Rowing | 2016 Summer | |
| Andre Berto | Haiti | Boxing | 2004 Summer | |
| Stephanie Berto | Canada | Athletics | 1968 Summer | |
| Elena Bertocchi | Italy | Diving | 2020 Summer, 2024 Summer | |
| Massimo Bertocchi | Canada | Athletics | 2008 Summer | |
| Rubens Bertogliati | Switzerland | Road cycling | 2004 Summer | |
| Don Bertoia | Canada | Athletics | 1964 Summer | |
| Sara Bertolasi | Italy | Rowing | 2012 Summer, 2016 Summer | |
| Angelo Bertolazzi | Art competitions | 1932 Summer | |
| Aldo Bertoldi | Switzerland | Athletics | 1992 Summer | |
| Dante Bertoli | Italy | Wrestling | 1936 Summer | |
| Evelina Bertoli | Equestrian eventing | 2024 Summer | |
| Franco Bertoli | Volleyball | 1980 Summer, 1984 Summer | |
| Sara Bertoli | Modern pentathlon | 2008 Summer | |
| Mirco Bertolina | Cross country skiing | 2018 Winter | |
| Massimo Bertolini | Tennis | 2000 Summer | |
| Valentino Bertolini | Athletics | 1948 Summer | |
| Veronica Bertolini | Rhythmic gymnastics | 2016 Summer | |
| Cláudio Bertolino | Brazil | Athletics | 1996 Summer | |
| Andrés Bertolotti | Argentina | Football | 1964 Summer | |
| Gianni Bertolotti | Italy | Basketball | 1976 Summer | |
| Maria José Bertolotti | Brazil | 1992 Summer | |
| Mariano Bertolotti | Argentina | Judo | 2008 Summer | |
| Agustín Bertomeu | Spain | Basketball | 1960 Summer | |
| Annibale Berton | Italy | Canoe sprint | 1960 Summer | |
| Henri Berton | France | Archery | 1908 Summer | |
| Stefania Berton | Italy | Figure skating | 2014 Winter | |
| Jože Bertoncelj | Yugoslavia | Alpine skiing | 1948 Winter | |
| Marta Bertoncelli | Italy | Canoe slalom | 2020 Summer, 2024 Summer | |
| Catherine Bertone | Athletics | 2016 Summer | |
| Oriane Bertone | France | Sport climbing | 2024 Summer | |
| Oscar Bertone | Italy | Diving | 1988 Summer | |
| Letizia Bertoni | Athletics | 1956 Summer, 1960 Summer | |
| Sergio Bertoni | Football | 1936 Summer | |
| Xavier Bertoni | France | Freestyle skiing | 2014 Winter | |
| Louis Bertorelle | Basketball | 1960 Summer | |
| Giovanni Bertorelli | Venezuela | Fencing | 1952 Summer | |
| Gilles Bertould | France | Athletics | 1968 Summer, 1972 Summer | |
| Jürgen Bertow | East Germany | Rowing | 1976 Summer | |
| Gavriil Bertrain | Russia | Fencing | 1912 Summer | |
| Louise Bertram | Canada | Figure skating | 1936 Winter | |
| René Bertram | Germany | Rowing | 2004 Summer, 2008 Summer | |
| Tom Bertram | Great Britain | Field hockey | 2000 Summer, 2004 Summer | |
| Pierre Bertran de Balanda | France | Equestrian jumping | 1928 Summer | |
| André Bertrand | Canada | Alpine skiing | 1952 Winter, 1956 Winter | |
| Clifton Bertrand | West Indies Federation, Trinidad and Tobago | Athletics | 1960 Summer, 1964 Summer | |
| Coralie Bertrand | France | Rugby sevens | 2020 Summer | |
| Élodie Bertrand | Sailing | 2012 Summer | |
| Eusebio Bertrand | Spain | 1960 Summer | |
| Fernando Bertrand | Artistic gymnastics | 1976 Summer, 1980 Summer | |
| Frédéric Bertrand | France | Luge | 1992 Winter | |
| Jacqueline Bertrand | Swimming | 1948 Summer | |
| John Bertrand | Australia | Sailing | 1972 Summer, 1976 Summer | |
| John Bertrand | United States | 1984 Summer | |
| Joseph Bertrand | France | Swimming, Water polo | 1900 Summer | |
| Leah Bertrand | Trinidad and Tobago | Athletics | 2024 Summer | |
| Marion Bertrand | France | Alpine skiing | 2014 Winter | |
| Maxime Bertrand | Track cycling | 1900 Summer | |
| Olivia Gallay Bertrand | Alpine skiing | 2010 Winter | |
| Ryan Bertrand | Great Britain | Football | 2012 Summer | |
| Yannick Bertrand | France | Alpine skiing | 2006 Winter | |
| Michel Bertraneu | Equestrian dressage | 1984 Summer | |
| Christina Bertrup | Sweden | Curling | 2002 Winter, 2014 Winter | |
| Christoph Bertschy | Switzerland | Ice hockey | 2022 Winter | |
| Ilga Bērtulsone | Latvia | Athletics | 1992 Summer | |
| Herberts Bērtulsons | Alpine skiing | 1936 Winter | |
| Giorgia Bertuzzi [ Wikidata ] | Italy | Sailing | 2024 Summer | |
| Todd Bertuzzi | Canada | Ice hockey | 2006 Winter | |
| Detlef Bertz | East Germany | Luge | 1984 Winter | |
| Michelle Berube | United States | Rhythmic gymnastics | 1984 Summer, 1988 Summer | |
| Philippe Berubé | Canada | Snowboarding | 2006 Winter | |
| Ryan Berube | United States | Swimming | 1996 Summer | |
| Luka Berulava | Georgia | Figure skating | 2022 Winter | |
| Sofya Berultseva | Kazakhstan | Karate | 2020 Summer | |
| Stane Bervar | Yugoslavia | Cross country skiing | 1928 Winter | |
| William Berwald [ Wikidata ] | United States | Artistic gymnastics | 1904 Summer | |
| Monika Berwein | West Germany | Alpine skiing | 1976 Winter | |
| Tamás Berzicza | Hungary | Wrestling | 1996 Summer, 2000 Summer, 2004 Summer | |
| Evgeni Berzin | Russia | Road cycling | 1996 Summer | |
| Aldis Berzins | United States | Volleyball | 1984 Summer | |
| Alfons Bērziņš | Latvia | Speed skating | 1936 Winter | |
| Armands Bērziņš | Ice hockey | 2006 Winter, 2010 Winter, 2014 Winter | |
| Gints Bērziņš | Luge | 2022 Winter | |
| Jānis Bērziņš | Biathlon | 2006 Winter | |
| Juris Bērziņš | Soviet Union | Rowing | 1980 Summer | |
| Reinis Bērziņš [ Wikidata ] | Latvia | Short track speed skating | 2022 Winter | |
| Sandris Bērziņš | Luge | 1998 Winter, 2002 Winter | |
| Viesturs Bērziņš | Track cycling | 1996 Summer, 2000 Summer | |
| Barnabás Berzsenyi | Hungary | Fencing | 1952 Summer, 1956 Summer | |
| Mária Berzsenyi | Handball | 1976 Summer, 1980 Summer | |
| Ralph Berzsenyi | Shooting | 1936 Summer | |
| Ivars Bērzups | Soviet Union, Latvia | Bobsleigh | 1984 Winter, 1988 Winter, 1992 Winter | |
| Annemieke Bes | Netherlands | Sailing | 2004 Summer, 2008 Summer, 2012 Summer | |
| Louis Bès | France | Road cycling | 1912 Summer | |
| Fariborz Besarati | Sweden | Wrestling | 1992 Summer, 1996 Summer | |
| Azza Besbes | Tunisia | Fencing | 2008 Summer, 2012 Summer, 2016 Summer | |
| Moncef Besbes | Handball | 1972 Summer, 1976 Summer | |
| Sarra Besbes | Fencing | 2012 Summer, 2016 Summer, 2020 Summer | |
| Attilio Bescapè | Italy | Weightlifting | 1932 Summer, 1936 Summer | |
| Hubert de Bèsche | Sweden | Fencing | 1936 Summer | |
| Anaïs Bescond | France | Biathlon | 2014 Winter, 2018 Winter, 2022 Winter | |
| Niliya Besedina-Kulakova | Soviet Union | Athletics | 1956 Summer | |
| Vida Beselienė | Basketball | 1980 Summer | |
| Ünver Beşergil | Turkey | Wrestling | 1964 Summer | |
| Nadezhda Besfamilnaya | Soviet Union | Athletics | 1972 Summer, 1976 Summer | |
| John Besford | Great Britain | Swimming | 1928 Summer, 1936 Summer | |
| Toshka Besharah-Hrebacka | Canada | Canoe sprint | 2024 Summer | |
| Nadiya Beshevli | Ukraine | Swimming | 2000 Summer | |
| Anas Beshr | Egypt | Athletics | 2016 Summer | |
| Mustafa Bešić | Yugoslavia | Ice hockey | 1984 Winter | |
| Konstantin Beskov | Soviet Union | Football | 1952 Summer | |
| René Beslaud | France | Rowing | 1900 Summer | |
| Joan Besoli | Andorra | Shooting | 1992 Summer | |
| Toni Besolí | Judo | 2004 Summer | |
| Elena Besova | Unified Team | 1992 Summer | |
| Irina Bespalova | Russia | Swimming | 2008 Summer, 2012 Summer | |
| Mariya Bespalova | Athletics | 2012 Summer | |
| Clément Bessaguet | France | Shooting | 2020 Summer, 2024 Summer | |
| Joseph Bessala | Cameroon | Boxing | 1968 Summer | |
| Jules Bessan | Benin | Swimming | 2016 Summer | |
| Eugène Besse | France | Athletics | 1900 Summer | |
| Guillaume Besse | Ice hockey | 2002 Winter | |
| William Besse | Switzerland | Alpine skiing | 1992 Winter, 1994 Winter | |
| Chafik Besseghier | France | Figure skating | 2018 Winter | |
| Paul Besselink | Netherlands | Fencing | 1988 Summer | |
| Florent Bessemans | Belgium | 1968 Summer | |
| René Besserve | France | Art competitions | 1924 Summer | |
| Gérard Bessette | Canada | 1948 Summer | |
| Lyne Bessette | Road cycling | 2000 Summer, 2004 Summer | |
| Ambrogio Bessi | Italy | Basketball | 1936 Summer | |
| Cédric Bessi | Monaco | Judo | 2020 Summer | |
| Eric-Louis Bessi | 1984 Summer, 1988 Summer | |
| Gilbert Bessi | Athletics, Bobsleigh | 1988 Summer, 1988 Winter, 1992 Winter, 1994 Winter, 1998 Winter | |
| Louis Bessière | France | Road cycling | 1928 Summer | |
| G. Bessing [ Wikidata ] | Track cycling | 1900 Summer | |
| Alexander Bessmertnykh | Russia | Cross country skiing | 2014 Winter | |
| Emily Bessoir | Germany | Basketball | 2024 Summer | |
| Billy Besson | France | Sailing | 2016 Summer | |
| Colette Besson | Athletics | 1968 Summer, 1972 Summer | |
| François Besson | Water polo | 1992 Summer | |
| Giuliano Besson | Italy | Alpine skiing | 1972 Winter | |
| Pascale Besson | France | Artistic swimming | 1984 Summer | |
| Paul Besson | Switzerland | Wrestling | 1952 Summer | |
| Gennady Bessonov | Soviet Union | Athletics | 1972 Summer | |
| Anna Bessonova | Ukraine | Rhythmic gymnastics | 2004 Summer, 2008 Summer | |
| Laïd Bessou | Algeria | Athletics | 2000 Summer | |
| Pascal Bessy | France | Shooting | 1988 Summer | |
| Gabriela Best | Argentina | Rowing | 2008 Summer, 2012 Summer | |
| Greg Best | United States | Equestrian jumping | 1988 Summer | |
| Henk de Best | Netherlands | Boxing | 1924 Summer | |
| Jahvid Best | Saint Lucia | Athletics | 2016 Summer | |
| Justin Best | United States | Rowing | 2020 Summer, 2024 Summer | |
| Petra Besta [ Wikidata ] | Australia | Handball | 2000 Summer | |
| Alimbeg Bestaev | Soviet Union | Wrestling | 1956 Summer | |
| Otar Bestaev | Kyrgyzstan | Judo | 2016 Summer | |
| Luigi Bestagini | Italy | Ice hockey | 1948 Winter | |
| John Bestall | Australia | Field hockey | 1988 Summer, 1992 Summer | |
| Jozef Beständig | Slovakia | Figure skating | 2002 Winter | |
| Oľga Beständigová | 2002 Winter | |
| Dave Besteman | United States | Speed skating | 1992 Winter, 1994 Winter | |
| Natalia Bestemianova | Soviet Union | Figure skating | 1980 Winter, 1984 Winter, 1988 Winter | |
| Pietro Bestetti | Italy | Road cycling | 1920 Summer | |
| Luis Bestit | Spain | Water polo | 1968 Summer, 1972 Summer | |
| Jaël Bestué | Athletics | 2020 Summer, 2024 Summer | |
| Tomás Beswick | Argentina | 1936 Summer | |
| Władysław Beszterda | Poland | Rowing | 1980 Summer | |
| János Beszteri-Balogh | Hungary | Ice hockey | 1964 Winter | |
| Yelena Bet | Belarus | Canoe sprint | 2000 Summer, 2004 Summer | |
| Imre Beták | Hungary | Cross country skiing | 1948 Winter | |
| Arnulfo Betancourt | Nicaragua | Judo | 1996 Summer | |
| Carlos Betancourt | Puerto Rico | Boxing | 1976 Summer | |
| Danny Betancourt | Cuba | Baseball | 2004 Summer | |
| Félix Betancourt | Boxing | 1964 Summer | |
| Guillermo Betancourt | Fencing | 1980 Summer, 1992 Summer | |
| Jorge Betancourt | Diving | 2004 Summer, 2008 Summer | |
| José Betancourt | Puerto Rico | Wrestling | 1984 Summer, 1992 Summer, 1996 Summer | |
| Lázaro Aristides Betancourt | Cuba | Athletics | 1964 Summer | |
| María Cristina Betancourt | 1976 Summer, 1980 Summer | |
| Alejandra Betancur | Colombia | Rugby sevens | 2016 Summer | |
| Ana Talía Betancur | Wrestling | 2012 Summer | |
| Berta Betanzos | Spain | Sailing | 2012 Summer, 2016 Summer | |
| Yoandri Betanzos | Cuba | Athletics | 2004 Summer, 2012 Summer | |
| Artur Beterbiev | Russia | Boxing | 2008 Summer, 2012 Summer | |
| Brianne Bethel | Bahamas | Athletics | 2020 Summer | |
| Raimund Bethge | East Germany | Bobsleigh | 1976 Winter | |
| István Bethlen [ Wikidata ] | Hungary | Polo | 1936 Summer | |
| Erika Bethmann | West Germany | Fencing | 1972 Summer | |
| Croix Bethune | United States | Football | 2024 Summer | |
| Tim Bethune | Canada | Athletics | 1984 Summer | |
| Charles, Count de Béthune-Scully [ Wikidata ] | France | Equestrian jumping | 1900 Summer | |
| Mark Bethwaite | Australia | Sailing | 1972 Summer, 1976 Summer | |
| Nicky Bethwaite | 1988 Summer, 2004 Summer | |
| Kassy Betinol | China | Ice hockey | 2022 Winter | |
| Maria Luísa Betioli | Brazil | Athletics | 1976 Summer | |
| Bernard Betke | United States | Shooting | 1924 Summer | |
| Jan Betker | Canada | Curling | 1998 Winter | |
| Lars Betker | Germany | Weightlifting | 2000 Summer | |
| Dávid Betlehem | Hungary | Marathon swimming, Swimming | 2024 Summer | |
| Beto | Portugal | Football | 1996 Summer | |
| Valentin Betoudji | Chad | Athletics | 2024 Summer | |
| J. Bétout | France | Rowing | 1924 Summer | |
| Gonda Betrix | South Africa | Equestrian jumping | 1992 Summer | |
| Yozhef Betsa | Soviet Union | Football | 1956 Summer | |
| Hermann Betschart | Switzerland | Rowing | 1936 Summer | |
| Kurt Betschart | Track cycling | 2000 Summer | |
| Nina Brunner | Beach volleyball | 2020 Summer, 2024 Summer | |
| Leonard Bett | Kenya | Athletics | 2020 Summer | |
| Nicholas Bett | 2016 Summer | |
| Valentina Bettarini | Italy | Ice hockey | 2006 Winter | |
| Jean-Christophe Bette | France | Rowing | 2000 Summer, 2008 Summer | |
| Laura Bettega | Italy | Cross country skiing | 1992 Winter | |
| Hans Bettembourg | Sweden | Weightlifting | 1972 Summer | |
| Michel Bettenfeld [ Wikidata ] | France | Fencing | 1900 Summer | |
| Fernand Bettens [ Wikidata ] | Belgium | Water polo | 1928 Summer | |
| Lois Betteridge | Canada | Canoe slalom | 2024 Summer | |
| César Bettex [ Wikidata ] | Switzerland | Shooting | 1900 Summer | |
| Bruno Betti | Italy | Athletics | 1936 Summer | |
| Daniel Betti | Boxing | 2004 Summer | |
| Amina Bettiche | Algeria | Athletics | 2016 Summer | |
| Joël Bettin | France | Canoe sprint | 1988 Summer | |
| Andrea Bettinelli | Italy | Athletics | 2008 Summer | |
| Hugo Betting | Germany | Rugby | 1900 Summer | |
| Dafne Bettini [ Wikidata ] | Italy | Water polo | 2024 Summer | |
| Paolo Bettini | Road cycling | 2000 Summer, 2004 Summer, 2008 Summer | |
| John Bettinson | Great Britain | 1968 Summer | |
| Alberto Bettiol | Italy | 2020 Summer, 2024 Summer | |
| Salvatore Bettiol | Athletics | 1992 Summer, 1996 Summer | |
| Sarah Bettles | Great Britain | Archery | 2020 Summer | |
| Alice Betto | Italy | Triathlon | 2020 Summer, 2024 Summer | |
| Fabio Betto [ Wikidata ] | Baseball | 1996 Summer, 2000 Summer | |
| Arnold Betton | United States | Athletics | 1952 Summer | |
| Henri Bettremieux [ Wikidata ] | France | Artistic gymnastics | 1900 Summer | |
| Francesca Bettrone | Italy | Speed skating | 2018 Winter | |
| Albert Betts | Great Britain | Artistic gymnastics | 1912 Summer, 1920 Summer | |
| Lawrence Betts | South Africa | Athletics | 1924 Summer | |
| Todd Betts | Canada | Baseball | 2004 Summer | |
| Franz Betz | West Germany | Cross country skiing | 1972 Winter, 1976 Winter | |
| Gregor Betz | Swimming | 1968 Summer, 1972 Summer | |
| Hans Betz | Germany | Rowing | 1952 Summer | |
| Michael Betz | West Germany | Ice hockey | 1984 Winter | |
| Peter Betz | Germany | Rowing | 1952 Summer | |
| Gustav Betzén [ Wikidata ] | Sweden | Athletics | 1912 Summer | |
| Leonie Beu | Papua New Guinea | 2024 Summer | |
| Monika Beu | East Germany | Volleyball | 1988 Summer | |
| Terry Beucher | United States | Athletics | 1960 Summer | |
| Susann Beucke | Germany | Sailing | 2020 Summer | |
| Bruno Beudet | France | Wrestling | 1988 Summer | |
| Hansruedi Beugger | Switzerland | Bobsleigh | 1964 Winter | |
| Éric Beugnot | France | Basketball | 1984 Summer | |
| Grégor Beugnot | 1984 Summer | |
| Jean-Paul Beugnot | 1952 Summer, 1956 Summer, 1960 Summer | |
| Nicole Beukers | Netherlands | Rowing | 2016 Summer, 2020 Summer | |
| Petrus Beukers | Sailing | 1920 Summer | |
| Paul Beulque | France | Water polo | 1912 Summer | |
| Marcel Beumer | Netherlands | Track cycling | 1988 Summer | |
| Toos Beumer | Swimming | 1964 Summer, 1968 Summer | |
| Eric Van Beuren | Belgium | Field hockey | 1964 Summer | |
| Hugo Beurey [ Wikidata ] | France | Rowing | 2024 Summer | |
| Carla Beurskens | Netherlands | Athletics | 1984 Summer, 1988 Summer | |
| Julie Beurskens | Judo | 2024 Summer | |
| Det de Beus | Field hockey | 1984 Summer, 1988 Summer | |
| Andreas Beutler | Switzerland | Ice hockey | 1992 Winter | |
| Jacek Beutler | Poland | Judo | 1988 Summer | |
| Rolf Beutler | Switzerland | Shooting | 1984 Summer, 1988 Summer | |
| Herlinde Beutlhauser | Austria | Alpine skiing | 1960 Winter | |
| Felipe Beuvrín | Venezuela | Shooting | 2000 Summer | |
| Alick Bevan | Great Britain | Road cycling | 1936 Summer | |
| Brinn Bevan | Artistic gymnastics | 2016 Summer | |
| Christopher Bevan | Rhodesia | Sailing | 1960 Summer | |
| Edward Vaughan Bevan | Great Britain | Rowing | 1928 Summer | |
| Kelsey Bevan | New Zealand | 2016 Summer, 2020 Summer | |
| Nigel Bevan | Great Britain | Athletics | 1992 Summer | |
| Wil van Beveren | Netherlands | 1936 Summer | |
| Allison Beveridge | Canada | Track cycling | 2016 Summer, 2020 Summer | |
| Giuseppe Beviacqua | Italy | Athletics | 1936 Summer | |
| Léopold Bévière | France | Art competitions | 1928 Summer | |
| Antonella Bevilacqua | Italy | Athletics | 1992 Summer, 1996 Summer | |
| Patricia Bevilacqua | Brazil | Judo | 1992 Summer | |
| Tully Bevilaqua | Australia | Basketball | 2008 Summer | |
| Patrick Bevin | New Zealand | Road cycling | 2020 Summer | |
| Carl-Frederik Bévort | Denmark | Track cycling | 2024 Summer | |
| Uwe Bewersdorf | East Germany | Figure skating | 1980 Winter | |
| Sam Bewley | New Zealand | Track cycling | 2008 Summer, 2012 Summer | |
| Hortense Béwouda | Cameroon | Athletics | 2004 Summer | |
| Olle Bexell | Sweden | 1936 Summer | |
| Augustin Bey | France | 2020 Summer | |
| Kamal Bey | United States | Wrestling | 2024 Summer | |
| José Beyaert | France | Road cycling | 1948 Summer | |
| Andreas Beyeler | Switzerland | Shooting | 1972 Summer | |
| Hanns Beyeler | Art competitions | 1936 Summer | |
| Irene Beyeler | Shooting | 2008 Summer | |
| Otto Beyeler | Cross country skiing | 1952 Winter | |
| Simon Beyeler | Shooting | 2008 Summer, 2012 Summer | |
| Bébéy Beyene | Cameroon | Football | 2012 Summer | |
| Kristof Beyens | Belgium | Athletics | 2008 Summer | |
| Birgit Beyer | Germany | Field hockey | 1996 Summer, 2000 Summer | |
| Emil Beyer | United States | Artistic gymnastics | 1904 Summer | |
| Gerhard Beyer | West Germany | Shooting | 1976 Summer, 1984 Summer | |
| Gisela Beyer | East Germany | Athletics | 1980 Summer | |
| Hans Beyer | Norway | Artistic gymnastics | 1912 Summer | |
| Hans-Georg Beyer | East Germany | Handball | 1980 Summer | |
| Heinz Beyer | Germany | Rowing | 1952 Summer | |
| Horst Beyer | Germany, West Germany | Athletics | 1964 Summer, 1972 Summer | |
| Hubertus von Beyer | Austria | Art competitions | 1936 Summer | |
| Johanna Beyer | United States | 1932 Summer | |
| Markus Beyer | Germany | Boxing | 1992 Summer, 1996 Summer | |
| Olaf Beyer | East Germany | Athletics | 1980 Summer | |
| Udo Beyer | East Germany, Germany | 1976 Summer, 1980 Summer, 1988 Summer, 1992 Summer | |
| Ulrich Beyer | East Germany | Boxing | 1972 Summer, 1976 Summer | |
| Uwe Beyer | Germany, West Germany | Athletics | 1964 Summer, 1968 Summer, 1972 Summer | |
| Wolf-Hendrik Beyer | Germany | 1992 Summer | |
| Ina Beyermann | West Germany | Swimming | 1984 Summer, 1988 Summer | |
| Yuliya Beygelzimer | Ukraine | Tennis | 2004 Summer | |
| Malik Beyleroğlu | Turkey | Boxing | 1996 Summer | |
| Lionel Beylot-Bourcelot | France | Swimming | 1976 Summer | |
| Egon Beyn | Germany | Sailing | 1928 Summer | |
| Chala Beyo | Ethiopia | Athletics | 2016 Summer | |
| Sami Beyroun | Lebanon | Alpine skiing | 1964 Winter | |
| Alemayehu Bezabeh | Spain | Athletics | 2008 Summer | |
| Atre Bezabeh | Ethiopia | 1980 Summer | |
| Sisay Bezabeh | Australia | 2000 Summer, 2004 Summer | |
| Tegegne Bezabeh | Ethiopia | 1964 Summer, 1968 Summer, 1972 Summer | |
| Roland Bezamat | France | Road cycling | 1952 Summer | |
| Urša Bežan | Slovenia | Swimming | 2012 Summer | |
| Laurent Bezault | France | Road cycling | 1988 Summer | |
| Rudolf Bezděk | Czechoslovakia | Boxing | 1936 Summer | |
| Mike Bezdicek | Germany | Handball | 2000 Summer | |
| István Bezegh-Huszágh | Hungary | Fencing | 1936 Summer | |
| Luzia Bezerra | Angola | Handball | 1996 Summer | |
| Feybi Bezhura | Ukraine | Fencing | 2024 Summer | |
| Sandra Bezic | Canada | Figure skating | 1972 Winter | |
| Val Bezic | 1972 Winter | |
| Goran Bezina | Switzerland | Ice hockey | 2006 Winter | |
| Marko Bezjak | Slovenia | Handball | 2016 Summer | |
| Zvonko Bezjak | Yugoslavia | Athletics | 1960 Summer | |
| Mislav Bezmalinović | Water polo | 1988 Summer | |
| Miroslav Beznoska | Czechoslovakia | Fencing | 1928 Summer | |
| Jean-Luc Bezoky | Madagascar | Boxing | 1984 Summer | |
| Vasily Bezsmelnitsyn | Russia | Alpine skiing | 1994 Winter, 1998 Winter | |
| Volodymyr Bezsonov | Soviet Union | Football | 1980 Summer | |
| Sergiy Bezugliy | Ukraine, Azerbaijan | Canoe sprint | 2008 Summer, 2012 Summer | |
| Filipe Bezugo | Portugal | Artistic gymnastics | 2004 Summer | |
| Christiaan Bezuidenhout | South Africa | Golf | 2020 Summer, 2024 Summer | |
| Sarie Bezuidenhout | Zimbabwe | Diving | 1964 Summer | |
| Vyacheslav Bezukladnikov | Russia | Ice hockey | 1994 Winter | |
| Georges-Louis Bézy [ Wikidata ] | France | Fencing | 1900 Summer | |
| Eleanor Bezzina | Malta | Shooting | 2016 Summer, 2020 Summer | |
| Louis Bezzina | Road cycling | 1972 Summer | |
| Luke Bezzina | Athletics | 2016 Summer | |
| Marcon Bezzina | Judo | 2004 Summer, 2008 Summer | |
| Manuela Bezzola | Switzerland | Taekwondo | 2008 Summer | |