| Name | Nation | Sport | Games | Notes |
|---|
| 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 | Track cycling, 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 | |
| Willy Bertin | 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 | |