| Name | Nation | Sport | Games | Notes |
|---|
| Kari Traa | Norway | Freestyle skiing | 1992 Winter, 1998 Winter, 2002 Winter, 2006 Winter | |
| Stig Traavik | Judo | 1992 Summer | |
| Arbi Trab | Tunisia | Weightlifting | 1992 Summer | |
| Colomán Trabado | Spain | Athletics | 1980 Summer, 1984 Summer, 1988 Summer | |
| Fabia Trabaldo | Italy | 1992 Summer | |
| William Traband [ Wikidata ] | United States | Artistic gymnastics | 1904 Summer | |
| Mohamed Trabelsi | Tunisia | Volleyball | 2004 Summer | |
| Sabeur Trabelsi | Football | 2004 Summer | |
| Yassine Trabelsi | Taekwondo | 2016 Summer | |
| Abdelrahman El-Trabely | Egypt | Wrestling | 2012 Summer | |
| Gregor Traber | Germany | Athletics | 2016 Summer, 2020 Summer | |
| Mohamed Tarabulsi | Lebanon | Weightlifting | 1968 Summer, 1972 Summer, 1980 Summer | |
| Armando Trabucco | Argentina | Rowing | 1924 Summer | |
| Marcelo Trabucco | Swimming | 1952 Summer | |
| François Tracanelli | France | Athletics | 1972 Summer, 1976 Summer | |
| Adelle Tracey | Jamaica | 2024 Summer | |
| Edward Tracey | Ireland | Boxing | 1968 Summer | |
| Guy Tracey | Great Britain | Bobsleigh | 1928 Winter | |
| Mary Tracey-Purcell | Ireland | Athletics | 1972 Summer, 1976 Summer | |
| Doris Trachsel | Switzerland | Cross country skiing | 2010 Winter | |
| Gottfried Trachsel | Equestrian dressage | 1952 Summer, 1956 Summer | |
| Morris Trachsler | Ice hockey | 2014 Winter | |
| Volodymyr Trachuk | Ukraine | Nordic combined | 2006 Winter, 2010 Winter | |
| Vittorio Tracuzzi | Italy | Basketball | 1948 Summer | |
| Jerzy Tracz | Poland | Swimming | 1960 Summer | |
| Józef Tracz | Wrestling | 1988 Summer, 1992 Summer, 1996 Summer | |
| Mieczysław Tracz | 1988 Summer | |
| Et quasi cursores vitaï lampada tradunt [ Wikidata ] | France | Art competitions | 1928 Summer | |
| Laura Traets | Bulgaria | Rhythmic gymnastics | 2020 Summer | |
| Dariusz Trafas | Poland | Athletics | 2000 Summer | |
| Nataliya Trafimava | Belarus | Basketball | 2008 Summer | |
| Claude Trahan | Canada | Ski jumping | 1968 Winter | |
| John Trail | Australia | Canoe sprint | 1976 Summer | |
| Venice Traill [ Wikidata ] | Fiji | Taekwondo | 2024 Summer | |
| Andrew Train | Great Britain | Canoe sprint | 1984 Summer, 1988 Summer, 1992 Summer, 1996 Summer, 2000 Summer | |
| Stephen Train | 1984 Summer, 1988 Summer, 1992 Summer, 1996 Summer, 2000 Summer | |
| Hedwig Traindl | Austria | Artistic gymnastics | 1952 Summer | |
| Stéphane Traineau | France | Judo | 1988 Summer, 1992 Summer, 1996 Summer, 2000 Summer | |
| Frederick Trainer | Australia | Artistic gymnastics | 1964 Summer | |
| Luiz Trainini | Brazil | Archery | 2008 Summer | |
| Conor Trainor | Canada | Rugby sevens | 2020 Summer | |
| Renato Traiola | Italy | Water polo | 1952 Summer | |
| Andrzej Trajda | Poland | Shooting | 1972 Summer, 1976 Summer | |
| Martyna Trajdos | Germany | Judo | 2016 Summer, 2020 Summer | |
| Ivan Trajkovič | Slovenia | Taekwondo | 2012 Summer, 2020 Summer | |
| Milan Trajkovic | Cyprus | Athletics | 2016 Summer, 2020 Summer, 2024 Summer | |
| Željko Trajković | Independent Olympians | Wrestling | 1992 Summer | |
| Sotirios Trakas | Greece | Diving | 2004 Summer | |
| Nesria Traki | Tunisia | Judo | 2000 Summer | |
| Willi Trakofler | Italy | Snowboarding | 1998 Winter | |
| Ken Tralnberg | Canada | Curling | 2002 Winter | |
| Lucas Tramèr | Switzerland | Rowing | 2012 Summer, 2016 Summer | |
| Jørgen Tramm | Denmark | 1992 Summer | |
| Terrence Trammell | United States | Athletics | 2000 Summer, 2004 Summer, 2008 Summer | |
| Aldo Tramontano | Italy | Rowing | 2004 Summer | |
| Kazimierz Trampisz | Poland | Football | 1952 Summer | |
| Reinhold Trampler | Austria | Fencing | 1912 Summer | |
| Gerhard Trampusch | Road cycling | 2004 Summer | |
| Włodzimierz Trams | Poland | Basketball | 1968 Summer | |
| Carlos Tramutolo | Uruguay | Track cycling | 1948 Summer | |
| Trần Lê Quốc Toàn | Vietnam | Weightlifting | 2012 Summer, 2016 Summer | |
| Aaron Tran | United States | Short track speed skating | 2018 Winter | |
| Anne Tran | France | Badminton | 2024 Summer | |
| Aurélie Tran | Canada | Artistic gymnastics | 2024 Summer | |
| Trần Gia Thu | Vietnam | Road cycling | 1956 Summer | |
| Trần Hiếu Ngân | Taekwondo | 2000 Summer | |
| Trần Quốc Cường | Shooting | 2016 Summer | |
| Trần Thanh Vân | Athletics | 1980 Summer | |
| Trần Thị Ngọc Anh | 1980 Summer | |
| Trần Thị Ngọc Trúc | Taekwondo | 2008 Summer | |
| Trần Văn Lý | Athletics | 1952 Summer | |
| Trần Văn Nên | Road cycling, Track cycling | 1964 Summer | |
| Trần Văn Xuân | Fencing | 1960 Summer, 1964 Summer | |
| Gabriela Traña | Costa Rica | Athletics | 2008 Summer, 2012 Summer | |
| Mette Tranborg | Denmark | Handball | 2024 Summer | |
| Nigel Trance | Philippines | Weightlifting | 1972 Summer | |
| Norbert Trandafir | Romania | Swimming | 2008 Summer, 2012 Summer, 2016 Summer | |
| Johan Trandem | Norway | Athletics | 1928 Summer | |
| Igor Trandenkov | Unified Team, Russia | 1992 Summer, 1996 Summer | |
| Marina Trandenkova | 1992 Summer, 1996 Summer, 2000 Summer | |
| Daniela Trandžíková-Nováková | Czechoslovakia | Handball | 1980 Summer, 1988 Summer | |
| Monica Tranel | United States | Rowing | 1996 Summer, 2000 Summer | |
| Else Trangbæk | Denmark | Artistic gymnastics | 1968 Summer | |
| Samachai Trangjaroenngarm | Thailand | Fencing | 1976 Summer | |
| Andrea Trani | Italy | Sailing | 2004 Summer, 2008 Summer | |
| Bruno Trani | 1960 Summer | |
| Leon Trani | Philippines | Boxing | 1948 Summer | |
| Maxim Trankov | Russia | Figure skating | 2010 Winter, 2014 Winter | |
| Gaston de Trannoy [ Wikidata ] | Belgium | Equestrian jumping, Equestrian dressage, Equestrian eventing | 1912 Summer, 1920 Summer | |
| Régis Tranquille | Seychelles | Athletics | 1980 Summer | |
| Allison Tranquilli | Australia | Basketball | 1996 Summer, 2004 Summer | |
| José Mario Tranquillini | Brazil | Judo | 1992 Summer | |
| Laticia-Leigh Transom | New Zealand | Swimming | 2024 Summer | |
| Daniel Tranter | Australia | 2012 Summer | |
| Maureen Tranter | Great Britain | Athletics | 1968 Summer | |
| Aimé Trantoul | France | Track cycling | 1928 Summer | |
| Torsten Tranum | Denmark | Canoe sprint | 2000 Summer | |
| Abdou Traoré | Mali | Football | 2004 Summer | |
| Abdoulaye Traoré | Athletics | 1984 Summer | |
| Ali Traoré | France | Basketball | 2012 Summer | |
| Aminata Traoré | Ivory Coast | Taekwondo | 2020 Summer | |
| Astou Traoré | Senegal | Basketball | 2016 Summer | |
| Aya Traoré | 2016 Summer | |
| Ayouba Traoré | Mali | Judo | 2016 Summer | |
| Boubacar Traoré | Senegal | Basketball | 1968 Summer, 1972 Summer | |
| Boubacar Traoré | Mali | Football | 2024 Summer | |
| Cheickna Traore | Ivory Coast | Athletics | 2024 Summer | |
| Djiguible Traoré | Mali | Boxing | 1984 Summer | |
| Dramane Traoré | Football | 2004 Summer | |
| Kassim Traoré | Boxing | 1988 Summer | |
| Makan Traoré | France | 2024 Summer | |
| Nassira Traoré | Mali | Basketball | 2008 Summer | |
| Oumou Traoré | Athletics | 1996 Summer | |
| Mejdi Traoui | Tunisia | Football | 2004 Summer | |
| Drissa Traouré | Ivory Coast | Canoe sprint | 1992 Summer | |
| Paolo Trapanese | Italy | Water polo | 1988 Summer | |
| Rita Trapanese | Figure skating | 1968 Winter, 1972 Winter | |
| Giovanni Trapattoni | Football | 1960 Summer | |
| Livio Trapè | Road cycling | 1960 Summer | |
| Riccardo Trapella | Artistic gymnastics | 1988 Summer | |
| Juan Jesús Trapero | Spain | Athletics | 1992 Summer | |
| Raúl Trapero | Boxing | 1984 Summer | |
| Tatyana Trapeznikova | Russia | Speed skating | 1994 Winter, 1998 Winter, 2002 Winter | |
| Valentina Trapletti | Italy | Athletics | 2020 Summer, 2024 Summer | |
| Steve Trapmore | Great Britain | Rowing | 2000 Summer | |
| Michael Trapp | United States | Snowboarding | 2018 Winter | |
| Louise Trappitt | New Zealand | Rowing | 2012 Summer | |
| Marioara Trașcă | Romania | 1984 Summer, 1988 Summer | |
| Gert Trasha | Albania | Weightlifting | 2004 Summer, 2008 Summer | |
| Theoharis Trasha | 2004 Summer | |
| Keith Trask | New Zealand | Rowing | 1984 Summer | |
| Juan Carlos Traspaderne | Spain | Athletics | 1984 Summer | |
| Jan Tratnik | Slovenia | Road cycling | 2020 Summer, 2024 Summer | |
| Olga Tratsevskaya | Belarus | Rowing | 2000 Summer | |
| Matthias Trattnig | Austria | Ice hockey | 2002 Winter, 2014 Winter | |
| Günter Traub | Germany, West Germany | Speed skating | 1964 Winter, 1968 Winter | |
| Jürgen Traub | 1964 Winter, 1968 Winter | |
| Amiram Trauber | Israel | Swimming | 1960 Summer | |
| Wolfdietrich Traugott | Austria | Rowing | 1960 Summer | |
| Hanna Traukova | Belarus | Artistic gymnastics | 2020 Summer | |
| Klaus Träumer | East Germany | Field hockey | 1968 Summer | |
| Friedrich Traun | Germany | Athletics, Tennis | 1896 Summer | |
| Christine Traurig | United States | Equestrian dressage | 2000 Summer | |
| Manfred Trauten | East Germany | Boxing | 1980 Summer | |
| Andreas Trautmann | Football | 1980 Summer | |
| Denis Trautmann | Germany | Athletics | 2000 Summer | |
| Eva Trautmann | Modern pentathlon | 2008 Summer | |
| Fritz Trautmann [ Wikidata ] | Austria | Art competitions | 1936 Summer | |
| John Trautmann | United States | Athletics | 1992 Summer | |
| Mike Trautmann | Germany | 2000 Summer | |
| Paul Trautmann | Ice hockey | 1936 Winter | |
| Richard Trautmann | Judo | 1992 Summer, 1996 Summer | |
| Urs Trautmann | Switzerland | Athletics | 1968 Summer | |
| Lee Trautsch | Australia | Boxing | 1996 Summer | |
| Hans Trauttenberg | Austria | Ice hockey | 1936 Winter | |
| Ernst Trautwein | Germany | 1956 Winter, 1960 Winter, 1964 Winter | |
| Wolfgang Trautwein | West Germany | Shooting | 1984 Summer, 1988 Summer | |
| Victoria Travascio | Argentina | Sailing | 2016 Summer, 2020 Summer | |
| António Travassos | Portugal | Athletics | 1996 Summer | |
| Miquel Travé | Spain | Canoe slalom | 2024 Summer | |
| Rocco Travella | Switzerland | Track cycling | 1988 Summer, 1992 Summer | |
| Dow Travers | Cayman Islands | Alpine skiing | 2010 Winter, 2014 Winter | |
| Lucia Traversa | Italy | Fencing | 1984 Summer, 1988 Summer | |
| Nigel Traverso | United States | Field hockey | 1984 Summer | |
| Dragan Travica | Italy | Volleyball | 2012 Summer | |
| Ljubomir Travica | Yugoslavia | 1980 Summer | |
| Carmelo Travieso | Puerto Rico | Basketball | 1996 Summer | |
| Aleksandr Travin | Soviet Union | 1964 Summer | |
| Dave Travis | Great Britain | Athletics | 1968 Summer, 1972 Summer | |
| Dylan Travis | United States | 3x3 basketball | 2024 Summer | |
| Pavel Travkin [ Wikidata ] | Russian Olympic Committee | Bobsleigh | 2022 Winter | |
| Olga Travnikova | Kazakhstan | Handball | 2008 Summer | |
| Mario Traxl | Austria | Road cycling | 1988 Summer | |
| Johann Traxler | 1980 Summer, 1984 Summer | |
| Aurore Trayan | France | Archery | 2004 Summer | |
| Hristo Traykov | Bulgaria | Wrestling | 1968 Summer, 1972 Summer | |
| Gareth Trayner | Great Britain | Alpine skiing | 2002 Winter | |
| Frank Traynor | Ireland | Boxing | 1928 Summer | |
| George Traynor | Great Britain | Athletics | 1936 Summer | |
| Inna Trazhukova | Russia | Wrestling | 2016 Summer | |
| Petar Trbojević | Serbia and Montenegro | Water polo | 1996 Summer, 2000 Summer, 2004 Summer | |
| Aleš Trčka | Czechoslovakia | Track cycling | 1988 Summer | |
| Martin Trčka | Czech Republic | Sailing | 2004 Summer, 2008 Summer | |
| Carolyn Treacy Bramante | United States | Biathlon | 2006 Winter | |
| Farrell Treacy | Great Britain | Short track speed skating | 2018 Winter, 2022 Winter | |
| John Treacy | Ireland | Athletics | 1980 Summer, 1984 Summer, 1988 Summer, 1992 Summer | |
| Niall Treacy [ Wikidata ] | Great Britain | Short track speed skating | 2022 Winter | |
| Sara Louise Treacy | Ireland | Athletics | 2016 Summer | |
| John Treadaway | Great Britain | Boxing | 1936 Summer | |
| Alyxandria Treasure | Canada | Athletics | 2016 Summer | |
| Mario Trebbi | Italy | Football | 1960 Summer | |
| Henryk Trębicki | Poland | Weightlifting | 1964 Summer, 1968 Summer, 1972 Summer | |
| Arthur Treble | Great Britain | Athletics | 1912 Summer | |
| Maria Trebunia | Poland | Cross country skiing | 1976 Winter | |
| Roger Tredgold | Great Britain | Fencing | 1936 Summer, 1948 Summer, 1952 Summer | |
| Gillian Treers | Swimming | 1968 Summer | |
| Tori Trees | United States | 1984 Summer | |
| Charles Treffel | France | Water polo | 1900 Summer | |
| Mark Treffers | New Zealand | Swimming | 1972 Summer, 1976 Summer | |
| Leopold Treffny | Austria | Weightlifting | 1924 Summer | |
| Lukáš Trefil | Czech Republic | Canoe sprint | 2012 Summer, 2016 Summer | |
| Laura Trefiletti | Italy | Artistic gymnastics | 2000 Summer | |
| Andrei Trefilov | Unified Team, Russia | Ice hockey | 1992 Winter, 1998 Winter | |
| Natalia Trefilova | Soviet Union | Swimming | 1988 Summer | |
| Svetlana Trefilova | Russia | Ice hockey | 2002 Winter, 2006 Winter | |
| Dmitrijs Trefilovs | Latvia | Artistic gymnastics | 2012 Summer | |
| Christine Trefry | Australia | Shooting | 2000 Summer | |
| Leonard Treganowan | Weightlifting | 1956 Summer | |
| Aleksey Tregubov | Belarus | Cross country skiing | 1998 Winter, 2002 Winter | |
| Ivan Tregubov | Soviet Union | Ice hockey | 1956 Winter | |
| Nikita Tregubov | Russia, Russian Olympic Committee | Skeleton | 2014 Winter, 2018 Winter | |
| Valery Tregubov | Soviet Union | Boxing | 1972 Summer | |
| Viktor Tregubov | Unified Team | Weightlifting | 1992 Summer | |
| Vitali Tregubov | Kazakhstan | Ice hockey | 1998 Winter | |
| Maria Tregubova | Moldova | Swimming | 2000 Summer, 2004 Summer | |
| Jane Tregunno | Canada | Rowing | 1984 Summer, 1988 Summer | |
| Nicholas Tregurtha | Great Britain | Rugby | 1908 Summer | |
| Valentyna Trehub | Ukraine | Swimming | 2000 Summer | |
| Birgit Treiber | East Germany | 1976 Summer, 1980 Summer | |
| Markus Treichl | Austria | Bobsleigh | 2018 Winter, 2022 Winter | |
| Traudl Treichl | West Germany | Alpine skiing | 1972 Winter | |
| Grete Treier | Estonia | Road cycling | 2008 Summer, 2012 Summer | |
| Yorick Treille | France | Ice hockey | 2002 Winter | |
| Edžus Treimanis | Latvia | Cycling BMX racing | 2012 Summer, 2016 Summer | |
| Joé Treinen | Luxembourg | Canoe sprint | 1936 Summer | |
| Tom Treinen | United States | Shooting | 1976 Summer | |
| Filip Trejbal | Czech Republic | Alpine skiing | 2006 Winter, 2010 Winter, 2014 Winter | |
| David Trejo | Mexico | Rowing | 1968 Summer | |
| José Luis Trejo | Football | 1972 Summer | |
| Juan Trejo | Water polo | 1952 Summer | |
| Lucjan Trela | Poland | Boxing | 1968 Summer | |
| Silvio Treleani | Italy | Sailing | 1932 Summer | |
| Dmitry Trelevski | Kyrgyzstan | Alpine skiing | 2010 Winter | |
| John Treloar | Australia | Athletics | 1948 Summer, 1952 Summer | |
| James Trembath | South Africa | Shooting | 1924 Summer | |
| Charles Tremblay | United States | Nordic combined | 1956 Winter | |
| David Tremblay | Canada | Wrestling | 2012 Summer | |
| Florence Tremblay | Artistic swimming | 2024 Summer | |
| François-Louis Tremblay | Short track speed skating | 2002 Winter, 2006 Winter, 2010 Winter | |
| Kathy Tremblay | Triathlon | 2008 Summer, 2012 Summer | |
| Marcel Tremblay | Speed skating | 1988 Winter | |
| Robert Tremblay | 1988 Winter | |
| Serge Tremblay | Weightlifting | 1996 Summer | |
| Thalie Tremblay | Fencing | 1988 Summer, 1992 Summer | |
| Charlotte Tremble [ Wikidata ] | France | Artistic swimming | 2020 Summer, 2024 Summer | |
| Laura Tremble [ Wikidata ] | 2020 Summer, 2024 Summer | |
| Jimmy Tremeer | Great Britain | Athletics | 1908 Summer | |
| John Tremelling | Australia | Shooting | 1960 Summer | |
| Michelle Tremelling | Archery | 2000 Summer | |
| Jessy Trémoulière | France | Rugby sevens | 2016 Summer | |
| Ahmet Tren | Turkey | Wrestling | 1972 Summer | |
| Jill Trenary | United States | Figure skating | 1988 Winter | |
| Michel Trenchant | France | Canoe slalom | 1972 Summer | |
| Xavier Trenchs | Spain | Field hockey | 2012 Summer | |
| Stefan Trendafilov | Bulgaria | Boxing | 1992 Summer | |
| Milena Trendafilova | Weightlifting | 2000 Summer, 2004 Summer | |
| Aleksandar Trenev | Volleyball | 1968 Summer, 1972 Summer | |
| Emil Trenev | 1972 Summer | |
| Pavel Trenikhin | Russia | Athletics | 2012 Summer | |
| Luis Trenker | Italy | Bobsleigh | 1924 Winter | |
| Józef Trenkwald | Poland | Equestrian eventing | 1928 Summer | |
| Rudolf Trenkwitz | Austria | Equestrian jumping | 1936 Summer | |
| Hans-Helmut Trense | Germany | Athletics | 1964 Summer | |
| Andrew Trentham | Great Britain | Field hockey | 1968 Summer | |
| Nicola Trentin | Italy | Athletics | 2004 Summer | |
| Pierre Trentin | France | Track cycling | 1964 Summer, 1968 Summer, 1972 Summer, 1976 Summer | |
| Alessio Trentini [ Wikidata ] | Italy | Speed skating | 2022 Winter | |
| Mauro Trentini | Track cycling | 1996 Summer | |
| Daniel Trenton | Australia | Taekwondo | 2000 Summer, 2004 Summer | |
| Alina Trepina | Azerbaijan | Rhythmic gymnastics | 2008 Summer | |
| Hans-Martin Trepp | Switzerland | Ice hockey | 1948 Winter, 1952 Winter | |
| Max Trepp | Athletics | 1948 Summer | |
| Lucien Trepper | Archery | 1972 Summer | |
| Norm Trerise | Canada | Athletics | 1968 Summer | |
| Georges Tresallet | France | Luge | 1968 Winter | |
| Walter Tresch | Switzerland | Alpine skiing | 1972 Winter, 1976 Winter | |
| Ab Tresling | Netherlands | Field hockey | 1928 Summer | |
| Karel Třešňák | Czechoslovakia | Canoe slalom | 1972 Summer | |
| Chloé Trespeuch | France | Snowboarding | 2014 Winter, 2018 Winter, 2022 Winter | |
| Kyle Tress | United States | Skeleton | 2014 Winter | |
| Mária Tressel | Hungary | Artistic gymnastics | 1964 Summer | |
| Johann Trestler [ Wikidata ] | Austria | Wrestling | 1912 Summer | |
| Tom Trethewey | United States | Swimming | 1964 Summer | |
| Vladislav Tretiak | Soviet Union | Ice hockey | 1972 Winter, 1976 Winter, 1980 Winter, 1984 Winter | |
| Vladyslav Tretiak | Ukraine | Fencing | 2004 Summer | |
| Branko Tretinjak | Yugoslavia | 1936 Summer | |
| Krešo Tretinjak | 1936 Summer | |
| Yevgeny Tretnikov | Soviet Union | Rowing | 1952 Summer | |
| Dave Tretowicz | United States | Ice hockey | 1992 Winter | |
| Lidia Trettel | Italy | Snowboarding | 1998 Winter, 2002 Winter | |
| Mathias Trettenes | Norway | Ice hockey | 2018 Winter | |
| Maksym Tretyak | Ukraine | Boxing | 2004 Summer | |
| Aleksandr Tretyakov | Russia | Wrestling | 1996 Summer | |
| Aleksandr Tretyakov | Russia, Russian Olympic Committee | Skeleton | 2006 Winter, 2010 Winter, 2014 Winter, 2022 Winter | |
| Oksana Tretyakova | Russia | Ice hockey | 2002 Winter, 2006 Winter | |
| John Trevaskis | Great Britain | Rugby | 1908 Summer | |
| Raymond Trève | France | Boxing | 1924 Summer | |
| Iván Trevejo | Cuba | Fencing | 1996 Summer, 2000 Summer | |
| Edward Trevelyan | United States | Sailing | 1984 Summer | |
| Jondon Trevena | Speed skating | 2002 Winter | |
| Alex Treves | Fencing | 1952 Summer | |
| Ernesto Treves [ Wikidata ] | Italy | Sailing | 1980 Summer | |
| Radamés Treviño | Mexico | Road cycling, Track cycling | 1968 Summer | |
| Yvonne Treviño | Athletics | 2016 Summer | |
| Henry Stewart Treviranus | Canada | Equestrian eventing | 1952 Summer | |
| Albino Trevisan | Italy | Rowing | 1952 Summer | |
| Eva Trevisan | Softball | 2004 Summer | |
| Giancarla Trevisan | Athletics | 2024 Summer | |
| Jason Trevisan | Malta | Judo | 1988 Summer, 1992 Summer | |
| Massimo Trevisan | Italy | Swimming | 1988 Summer, 1992 Summer | |
| Carter Trevisani | Ice hockey | 2006 Winter | |
| Gary Trevisiol | Canada | Track cycling | 1984 Summer | |
| Stephen Trevor | United States | Fencing | 1984 Summer, 1988 Summer | |
| John Trevorrow | Australia | Road cycling | 1972 Summer | |
| Arisa Trew | Skateboarding | 2024 Summer | |
| Ruby Trew [ Wikidata ] | 2024 Summer | |
| Todd Trewin | United States | Equestrian eventing | 1992 Summer | |
| Igor Treybal | Czechoslovakia | Shooting | 1952 Summer, 1956 Summer | |
| Patrick Trezise | South Africa | Judo | 2008 Summer | |
| Fabrizio Trezzi | Italy | Track cycling | 1988 Summer, 1992 Summer | |
| José Triana | Cuba | Athletics | 1972 Summer | |
| Jay Triano | Canada | Basketball | 1984 Summer, 1988 Summer | |
| Dimitrios Triantafyllakos [ Wikidata ] | Greece | Athletics | 1912 Summer | |
| Tryfon Triantafyllakos | Fencing | 1912 Summer, 1924 Summer, 1928 Summer, 1936 Summer | |
| Ioannis Triantafyllidis | Alpine skiing | 1984 Winter | |
| Matthias Triantafyllidis [ Wikidata ] | Shooting | 1908 Summer | |
| Petros Triantafyllidis | Wrestling | 1968 Summer | |
| Petros Triantafyllidis | 1992 Summer | |
| Nikolaos Triantafyllopoulos | Shooting | 1960 Summer | |
| Anastasios Triantafyllou | Weightlifting | 2008 Summer | |
| Charles Tribble | United States | Wrestling | 1964 Summer | |
| Philip Tribley | Bermuda | Swimming | 1948 Summer | |
| Louis de Tribolet | Switzerland | Fencing | 1920 Summer | |
| Jean Tribolet | Basketball | 1948 Summer | |
| Luca Tribondeau | Austria | Freestyle skiing | 2014 Winter | |
| Thierry Tribondeau | France | Bobsleigh | 1992 Winter, 1994 Winter | |
| Achille Tribouillet | Water polo | 1928 Summer | |
| Atvars Tribuncovs | Latvia | Ice hockey | 2002 Winter, 2006 Winter | |
| Fidel Tricánico | Uruguay | Boxing | 1936 Summer | |
| Roberto Tricella | Italy | Football | 1984 Summer | |
| Amédée Trichard | France | Athletics | 1920 Summer | |
| Libby Trickett | Australia | Swimming | 2004 Summer, 2008 Summer, 2012 Summer | |
| Alison Trickey | Great Britain | Rowing | 2000 Summer | |
| Jack Trickey | Australia | Road cycling | 1956 Summer | |
| Jean-Luc Tricoire | France | Shooting | 1984 Summer, 1988 Summer, 1992 Summer | |
| Jessica Triebeľová | Slovakia | Boxing | 2024 Summer | |
| Max Triebsch | Germany | Track cycling | 1908 Summer | |
| Norbert Trieloff | East Germany | Football | 1980 Summer | |
| Otto Trieloff | Germany | Athletics | 1908 Summer | |
| Alexandr Trifonov | Kazakhstan | Biathlon | 2010 Winter, 2014 Winter | |
| Ivan Trifonov | Soviet Union | Road cycling | 1972 Summer | |
| Petar Trifonov | Bulgaria | Diving | 1992 Summer | |
| Polina Trifonova | Table tennis | 2020 Summer | |
| Gabriel Trifu | Romania | Tennis | 2000 Summer | |
| Jim Trifunov | Canada | Wrestling | 1924 Summer, 1928 Summer, 1932 Summer | |
| Slobodan Trifunović | Yugoslavia | Water polo | 1980 Summer | |
| Vladimir Trifunović | Volleyball | 1980 Summer | |
| Hannah Trigger | Australia | Snowboarding | 2014 Winter | |
| Andrew Triggs Hodge | Great Britain | Rowing | 2004 Summer, 2008 Summer, 2012 Summer, 2016 Summer | |
| Konstantinos Trigkonis | Greece | Sailing | 1996 Summer, 2000 Summer, 2004 Summer, 2008 Summer | |
| Mariano Trigo | Spain | Water polo | 1928 Summer | |
| Reiner Trik | West Germany | Wrestling | 1984 Summer, 1988 Summer | |
| Pavel Trikhichev | Russia, Russian Olympic Committee | Alpine skiing | 2014 Winter, 2018 Winter | |
| Yasser Triki | Algeria | Athletics | 2020 Summer, 2024 Summer | |
| Chrystalleni Trikomiti | Cyprus | Rhythmic gymnastics | 2012 Summer | |
| Nikolaos Trikoupis | Greece | Shooting | 1896 Summer | |
| Eduardo Trillini | Argentina | Track cycling | 1984 Summer | |
| Giovanna Trillini | Italy | Fencing | 1992 Summer, 1996 Summer, 2000 Summer, 2004 Summer, 2008 Summer | |
| Alberto Trillo | Argentina | Track cycling | 1960 Summer, 1964 Summer | |
| Juan José Trillo | Boxing | 1928 Summer, 1932 Summer | |
| Andrew Trim | Australia | Canoe sprint | 1992 Summer, 1996 Summer, 2000 Summer | |
| Ibtissem Trimèche | Tunisia | Rowing | 2000 Summer, 2004 Summer | |
| DeForest Wheeler Trimingham | Bermuda | Sailing | 1960 Summer | |
| Joseph Trimpont | Belgium | Wrestling | 1948 Summer, 1952 Summer | |
| Franco Trincavelli | Italy | Rowing | 1956 Summer, 1960 Summer | |
| Víctor Trinchín | Uruguay | Sailing | 1960 Summer | |
| Eugenia Trinchinetti | Argentina | Field hockey | 2020 Summer, 2024 Summer | |
| Guglielmo Trinci [ Wikidata ] | Italy | Baseball | 1992 Summer | |
| Filomena Trindade | Angola | Handball | 1996 Summer, 2000 Summer, 2004 Summer, 2008 Summer | |
| Michael Trindade | Brazil | Boxing | 2024 Summer | |
| Paulo Trindade | Portugal | Swimming | 1988 Summer, 1992 Summer, 1996 Summer | |
| Susan Trindall | Australia | Shooting | 2004 Summer | |
| Oliver Trinder | Great Britain | Fencing | 1936 Summer | |
| Trịnh Quốc Việt | Vietnam | Shooting | 1996 Summer | |
| Trịnh Thị Bé | Athletics | 1980 Summer | |
| Trịnh Thu Vinh | Shooting | 2024 Summer | |
| Trịnh Văn Vinh | Weightlifting | 2024 Summer | |
| Jules Trinité | France | Shooting | 1900 Summer | |
| Hannes Trinkl | Austria | Alpine skiing | 1994 Winter, 1998 Winter | |
| Ernst Trinkler | Switzerland | Weightlifting | 1928 Summer | |
| Richard Trinkler | Road cycling | 1976 Summer, 1980 Summer, 1984 Summer | |
| Pascale Trinquet | France | Fencing | 1980 Summer, 1984 Summer | |
| Véronique Trinquet | 1976 Summer | |
| Angélique Trinquier | Monaco | Swimming | 2012 Summer | |
| Phil Trinter | United States | Sailing | 2004 Summer | |
| Maria Vittoria Trio | Italy | Athletics | 1964 Summer | |
| Sangita Tripathi | France | Fencing | 2000 Summer | |
| Vinita Tripathi | India | Athletics | 2000 Summer | |
| Henriëtte Laman Trip-de Beaufort | Netherlands | Art competitions | 1928 Summer | |
| Salvatore Tripoli | United States | Boxing | 1924 Summer | |
| Alex Tripolski | Israel | Shooting | 1996 Summer | |
| Jelena Tripolski | 1992 Summer | |
| Ella Tripp | Great Britain | Badminton | 2004 Summer | |
| John Tripp | Germany | Ice hockey | 2010 Winter | |
| Umberto Trippa | Italy | Wrestling | 1952 Summer, 1956 Summer, 1960 Summer | |
| Edward Trippas | Australia | Athletics | 2020 Summer | |
| Eduard Trippel | Germany | Judo | 2020 Summer, 2024 Summer | |
| Ion Tripșa | Romania | Shooting | 1964 Summer, 1972 Summer | |
| Paolo Trisciani | Italy | Rowing | 1976 Summer | |
| Anja Trišić | Croatia | Swimming | 2008 Summer | |
| Gian Giorgio Trissino | Italy | Equestrian jumping | 1900 Summer | |
| Louis Tristán | Peru | Athletics | 2008 Summer | |
| Denis Tristant | France | Handball | 1992 Summer | |
| Saulo Tristão | Brazil | Equestrian eventing | 2008 Summer | |
| John Stewart Tritle | United States | Tennis | 1904 Summer | |
| Bernhard Tritscher | Austria | Cross country skiing | 2014 Winter, 2018 Winter | |
| Michael Tritscher | Alpine skiing | 1992 Winter | |
| Reinhard Tritscher | 1972 Winter | |
| Edward Tritschler | United States | Artistic gymnastics | 1904 Summer | |
| Richard Tritschler | 1904 Summer | |
| William Tritschler | 1904 Summer | |
| Florián Trittel | Spain | Sailing | 2020 Summer, 2024 Summer | |
| Lore Trittner | Austria | Swimming | 1960 Summer | |
| Nicholas Tritton | Canada | Judo | 2008 Summer, 2012 Summer | |
| Roger Tritz | France | Boxing | 1936 Summer | |
| Alberto Triulzi | Argentina | Athletics | 1948 Summer | |
| Aldo Trivella | Italy | Ski jumping | 1948 Winter | |
| Emilio Trivini | Rowing | 1964 Summer, 1968 Summer | |
| Panagiotis Trivoulidas | Greece | Athletics | 1920 Summer | |
| Triyaningsih | Indonesia | 2012 Summer | |
| Triyatno | Weightlifting | 2008 Summer, 2012 Summer, 2016 Summer | |
| František Trkal | Czechoslovakia | Road cycling | 1992 Summer | |
| Josef Trmal | Artistic gymnastics | 1960 Summer | |
| Marija Trmčić | Serbia and Montenegro, Serbia | Alpine skiing | 2006 Winter, 2010 Winter | |
| Frank Troeh | United States | Shooting | 1920 Summer | |
| Sarah Troël | France | Canoe sprint | 2016 Summer | |
| Tommy Troelsen | Denmark | Football | 1960 Summer | |
| Trine Troelsen | Handball | 2012 Summer | |
| Jelle Troelstra | Netherlands | Art competitions | 1928 Summer | |
| Stina Troest | Denmark | Athletics | 2016 Summer | |
| Roman Trofimov | Russian Olympic Committee | Ski jumping | 2022 Winter | |
| Sergey Trofimov | Speed skating | 2018 Winter, 2022 Winter | |
| Vasili Trofimov | Soviet Union | Football | 1952 Summer | |
| Yuri Trofimov | Russia | Cycling mountain bike | 2004 Summer, 2008 Summer | |
| Sardana Trofimova | Kyrgyzstan | Athletics | 2024 Summer | |
| Ulyana Trofimova | Uzbekistan | Rhythmic gymnastics | 2012 Summer | |
| Barbara Troger | Austria | Shooting | 1988 Summer | |
| Christian Tröger | Germany | Swimming | 1992 Summer, 1996 Summer, 2000 Summer | |
| Markus Tröger | Speed skating | 1992 Winter | |
| Sabine Tröger | Austria | Athletics | 1992 Summer | |
| Sophie Troiano | Great Britain | Fencing | 2012 Summer | |
| Ihor Troianovskyi | Ukraine | Swimming | 2020 Summer | |
| Viktor Troicki | Serbia | Tennis | 2012 Summer, 2016 Summer | |
| Tatyana Troina | Belarus | Basketball | 2008 Summer, 2016 Summer | |
| James Troisi | Australia | Football | 2008 Summer | |
| Alexandra Troitskaya [ Wikidata ] | Kazakhstan | Alpine skiing | 2022 Winter | |
| Ladislav Troják | Czechoslovakia | Ice hockey | 1936 Winter, 1948 Winter | |
| Bruno Trojani | Switzerland | Ski jumping | 1928 Winter | |
| Mate Trojanović | Yugoslavia | Rowing | 1952 Summer | |
| Nikola Trojanović | Swimming | 1952 Summer | |
| Daniel Trojanowski | Poland | Rowing | 2004 Summer, 2008 Summer, 2012 Summer, 2016 Summer | |
| Tadeusz Trojanowski | Wrestling | 1960 Summer | |
| Wojciech Trojanowski | Athletics | 1928 Summer | |
| Zdzisław Trojanowski | Ice hockey | 1952 Winter | |
| Irmgard Trojer | Italy | Athletics | 1988 Summer, 1992 Summer | |
| Helen Troke | Great Britain | Badminton | 1992 Summer | |
| Orvar Trolle | Sweden | Swimming | 1920 Summer, 1924 Summer | |
| Luciano Trolli | Italy | 1924 Summer | |
| Sandro Trolliet | Switzerland | Curling | 2014 Winter | |
| Per-Owe Trollsås | Sweden | Athletics | 1960 Summer | |
| Kate Trolove | New Zealand | Field hockey | 1992 Summer, 2000 Summer | |
| Georges Trombert | France | Fencing | 1920 Summer | |
| Mattia Trombetta | Italy | Rowing | 1996 Summer | |
| Waldemar Trombetta | Brazil | 1980 Summer, 1988 Summer | |
| Luisa Trombetti | Italy | Swimming | 2016 Summer | |
| Ann Trombley | United States | Cycling mountain bike | 2000 Summer | |
| Janice Trombly | Handball | 1984 Summer | |
| Jeroen Trommel | Netherlands | Volleyball | 2004 Summer | |
| Gerrit Tromp | Rowing | 1924 Summer | |
| Gretha Tromp | Athletics | 1988 Summer | |
| Henricus Tromp | Rowing | 1900 Summer | |
| Moritz Trompertz | Germany | Field hockey | 2016 Summer | |
| Santiago Trompeta | Cuba | Shooting | 1972 Summer | |
| Yves Tronc | France | 2004 Summer, 2008 Summer | |
| Guillaume Tronchet | Art competitions | 1928 Summer | |
| Giampaolo Tronchin | Italy | Rowing | 1972 Summer | |
| Nicolò Tronci | Artistic gymnastics | 1936 Summer | |
| Carolina Tronconi | 1928 Summer | |
| Jennifer Troncy | France | Rugby sevens | 2016 Summer | |
| Albert Tröndle | Switzerland | Shooting | 1920 Summer, 1924 Summer | |
| Henry Tröndle | Germany | Road cycling | 1932 Summer | |
| Carmen Tronescu | Romania | Bobsleigh | 2010 Winter | |
| Hans Tronner [ Wikidata ] | Austria | Athletics | 1912 Summer | |
| Carolyn Trono | Canada | Rowing | 1984 Summer | |
| Lee Troop | Australia | Athletics | 2000 Summer, 2004 Summer, 2008 Summer | |
| Sandra Troop | Great Britain | Canoe sprint | 1992 Summer | |
| Jopie Troost | Netherlands | Swimming | 1960 Summer | |
| William Troost-Ekong | Nigeria | Football | 2016 Summer | |
| Joris Trooster | Netherlands | Rowing | 2000 Summer | |
| Shkëlqim Troplini | Albania | Wrestling | 1996 Summer | |
| Aleksandr Tropnikov | Kyrgyzstan | Biathlon | 1998 Winter, 2002 Winter | |
| Rudolf Troppert | Austria | Weightlifting | 1936 Summer | |
| Aivars Trops | Soviet Union | Bobsleigh | 1988 Winter | |
| Alexei Troschinsky | Kazakhstan | Ice hockey | 1998 Winter | |
| Andrei Troschinsky | 2006 Winter | |
| Orélie Troscompt | France | Artistic gymnastics | 1996 Summer | |
| Oleg Troshin | Unified Team | Athletics | 1992 Summer | |
| Vyacheslav Troshin | Soviet Union | Diving | 1980 Summer | |
| Volodymyr Troshkin | Football | 1976 Summer | |
| Wolfgang Troßbach | Germany | Athletics | 1952 Summer | |
| Honorato Trosso | Angola | Basketball | 1996 Summer | |
| Al Trost | United States | Football | 1972 Summer | |
| Alessia Trost | Italy | Athletics | 2016 Summer, 2020 Summer | |
| Katharina Trost | Germany | 2020 Summer | |
| Rudolf Trost | Austria | Fencing, Modern pentathlon | 1964 Summer, 1968 Summer, 1972 Summer | |
| Signe Trosten | Norway | Biathlon | 1992 Winter | |
| Vladlen Trostyansky | Soviet Union | Wrestling | 1964 Summer | |
| Julia Trotman | United States | Sailing | 1992 Summer | |
| Marcia Trotman | Barbados | Athletics | 1972 Summer | |
| Pearson Trotman | 1976 Summer | |
| Ivan Trotski | Belarus | 2004 Summer, 2008 Summer, 2012 Summer, 2016 Summer | |
| Bill Trott | Bermuda | 1984 Summer, 1988 Summer | |
| Dennis Trott | 1976 Summer | |
| Matthew Trott | New Zealand | Rowing | 2012 Summer | |
| Walter Trott | Germany | Bobsleigh | 1936 Winter | |
| Wendy Trott | South Africa | Swimming | 2008 Summer, 2012 Summer | |
| Wilfried Trott | West Germany | Road cycling | 1972 Summer, 1976 Summer | |
| Charles Trotter | Kenya | Shooting | 1956 Summer, 1960 Summer | |
| DeeDee Trotter | United States | Athletics | 2004 Summer, 2008 Summer, 2012 Summer | |
| Dave Trottier | Canada | Ice hockey | 1928 Winter | |
| Jean-Charles Trouabal | France | Athletics | 1988 Summer, 1992 Summer | |
| Paolo Troubetzkoy | Russia | Art competitions | 1912 Summer | |
| Bruno Troublé | France | Sailing | 1968 Summer, 1976 Summer | |
| Rasa Troup | Lithuania | Athletics | 2008 Summer | |
| Marcel Troupel | France | Sailing | 1972 Summer | |
| Andreas Troupis | Greece | Handball | 2004 Summer | |
| Josef Trousil | Czechoslovakia | Athletics | 1956 Summer, 1960 Summer, 1964 Summer | |
| Josef Trousílek | Ice hockey | 1948 Winter | |
| Louis Trousselier | France | Track cycling | 1900 Summer | |
| Decio Trovati | Italy | Ice hockey | 1936 Winter | |
| Lia Trovati | Figure skating | 1988 Winter | |
| Sarah Trowbridge | United States | Rowing | 2012 Summer | |
| Gary Trowell | Australia | Road cycling | 1984 Summer | |
| Guy Troy | United States | Modern pentathlon | 1952 Summer | |
| Mike Troy | Swimming | 1960 Summer | |
| Murphy Troy | Volleyball | 2016 Summer | |
| Viktoriya Troytskaya | Unified Team, Russia | Short track speed skating | 1992 Winter, 1994 Winter | |
| Anatoliy Trozhenkov | Soviet Union | Canoe sprint | 1952 Summer | |
| Ladislav Trpkoš | Czechoslovakia | Basketball | 1936 Summer, 1948 Summer | |
| Nenad Trpovski | North Macedonia | Canoe slalom | 1996 Summer | |
| Rok Tršan | Slovenia | Biathlon | 2022 Winter | |
| Shaban Trstena | Yugoslavia, North Macedonia | Wrestling | 1984 Summer, 1988 Summer, 1996 Summer | |
| Tina Trstenjak | Slovenia | Judo | 2016 Summer, 2020 Summer | |
| Milan Truban | Yugoslavia | Road cycling | 1924 Summer | |
| Herbert Trube | United States | Athletics | 1908 Summer | |
| Conrad Trubenbach | Swimming | 1908 Summer | |
| Wojciech Truchan | Poland | Biathlon | 1976 Winter | |
| Bobby True | Liberia | Athletics | 2000 Summer | |
| Sarah True | United States | Triathlon | 2012 Summer, 2016 Summer | |
| Mogens Truelsen | Denmark | Athletics | 1924 Summer | |
| Doris Trueman | Great Britain | Cross country skiing | 1984 Winter | |
| Max Truex | United States | Athletics | 1956 Summer, 1960 Summer | |
| Andreea Trufaşu [ Wikidata ] | Romania | Swimming | 1996 Summer | |
| Herold Truffer | Switzerland | Ice hockey | 1964 Winter | |
| Adrien Truffert | France | Football | 2024 Summer | |
| Carlos Trujillo | Guatemala | Athletics | 2016 Summer | |
| Daniel Trujillo | Venezuela | Sailing | 1968 Summer | |
| María Trujillo | Mexico | Athletics | 1984 Summer | |
| Nelson Trujillo | Venezuela | Boxing | 1980 Summer | |
| Rafael Trujillo | Spain | Sailing | 2000 Summer, 2004 Summer, 2008 Summer, 2012 Summer | |
| Pierre Trullemans | Belgium | Athletics | 1920 Summer | |
| Pål Trulsen | Norway | Curling | 2002 Winter, 2006 Winter | |
| Horace Trumbauer | United States | Art competitions | 1928 Summer | |
| Ivo Trumbić | Yugoslavia | Water polo | 1964 Summer, 1968 Summer | |
| Klaus Trummer | East Germany | Canoe slalom | 1972 Summer | |
| Michael Trummer | Germany | 1992 Summer, 1996 Summer | |
| Peter Trump | West Germany | Field hockey | 1972 Summer, 1976 Summer | |
| Artūras Trumpauskas | Lithuania | Track cycling | 1996 Summer | |
| Anita Trumpe | Latvia | Athletics | 2000 Summer | |
| Hans-Konrad Trümpler | Switzerland | Rowing | 1980 Summer, 1984 Summer | |
| Miroslav Trunda | Czech Republic | Equestrian eventing | 2020 Summer, 2024 Summer | |
| Dmitry Trunenkov | Russia | Bobsleigh | 2010 Winter, 2014 Winter | |
| Nguyễn Tiến Trung | Vietnam | Shooting | 1980 Summer | |
| Herman Trunk | United States | Art competitions | 1932 Summer | |
| Ihor Trunov | Ukraine | Canoe sprint | 2024 Summer | |
| Natalya Trunova | Kazakhstan | Ice hockey | 2002 Winter | |
| Svetlana Trunova | Russia | Skeleton | 2006 Winter, 2010 Winter | |
| Bernd Truntschka | West Germany, Germany | Ice hockey | 1988 Winter, 1992 Winter, 1994 Winter | |
| Gerd Truntschka | 1980 Winter, 1984 Winter, 1988 Winter, 1992 Winter | |
| Martin Trunz | Switzerland | Ski jumping | 1992 Winter, 1994 Winter | |
| Trương Hoàng Mỹ Linh | Vietnam | Athletics | 1992 Summer | |
| Trương Ke Nhon | Swimming | 1960 Summer | |
| Trương Kim Hùng | Road cycling | 1968 Summer | |
| Trương Ngọc Tơn | Swimming | 1980 Summer | |
| Trương Ngọc Tuấn | 1996 Summer | |
| Trương Thị Kim Tuyền | Taekwondo | 2020 Summer | |
| Blaž Trupej | Slovenia | Tennis | 1992 Summer | |
| Adam Trupish | Canada | Boxing | 2004 Summer, 2008 Summer | |
| Valentina Truppa | Italy | Equestrian dressage | 2012 Summer, 2016 Summer | |
| Katharina Truppe | Austria | Alpine skiing | 2022 Winter | |
| Hans-Joachim Truppel | East Germany | Athletics | 1980 Summer | |
| Gabriela Trușcă | Romania | Artistic gymnastics | 1976 Summer | |
| Bernd Truschinski | West Germany | Rowing | 1972 Summer, 1976 Summer | |
| Vladimir Trusenyov | Soviet Union | Athletics | 1960 Summer, 1964 Summer | |
| Dmitri Trush | Russia | Artistic gymnastics | 1996 Summer | |
| Yuliya Trushkina | Independent Olympians | Canoe sprint | 2024 Summer | |
| Gediminas Truskauskas | Lithuania | Athletics | 2020 Summer | |
| Nikolay Trusov | Russia | Track cycling | 2008 Summer | |
| Alexandra Trusova | Russian Olympic Committee | Figure skating | 2022 Winter | |
| Belinda Trussell | Canada | Equestrian dressage | 2004 Summer, 2016 Summer | |
| Carmen Trustée | Cuba | Athletics | 1972 Summer | |
| Radosław Truszkowski | Poland | Wrestling | 2004 Summer | |
| Martin Truttmann | Switzerland | Shooting | 1972 Summer | |
| Jérôme Truyens | Belgium | Field hockey | 2008 Summer, 2012 Summer, 2016 Summer | |
| Krzysztof Trybusiewicz | Poland | Modern pentathlon | 1976 Summer | |
| Torben Tryde | Denmark | Equestrian jumping | 1948 Summer | |
| A. Tryfiatis-Tripiaris | Greece | Track cycling | 1896 Summer | |
| Mats Trygg | Norway | Ice hockey | 2010 Winter, 2014 Winter | |
| Elżbieta Trylińska | Poland | Athletics | 1980 Summer | |
| Amy Tryon | United States | Equestrian eventing | 2004 Summer, 2008 Summer | |
| Aurelia Trywiańska | Poland | Athletics | 2004 Summer, 2008 Summer | |
| Henryk Trzciński | Rowing | 1980 Summer | |
| Mariusz Trzciński | 1980 Summer | |
| Ewa Trzebińska | Fencing | 2020 Summer | |
| Bronisław Trzebunia | Alpine skiing | 1964 Winter | |
| Teresa Trzebunia | Cross country skiing | 1964 Winter | |
| Janusz Trzepizur | Athletics | 1980 Summer | |
| Werner Trzmiel | Germany, West Germany | 1964 Summer, 1968 Summer | |
| Katarzyna Trzopek | United States | Fencing | 2016 Summer | |
| Faïza Tsabet | Algeria | Volleyball | 2008 Summer | |
| Khetag Tsabolov | Serbia | Wrestling | 2024 Summer | |
| Khashbaataryn Tsagaanbaatar | Mongolia | Judo | 2004 Summer, 2008 Summer, 2012 Summer | |
| Alan Tsagaev | Bulgaria | Weightlifting | 2000 Summer | |
| Larisa Tsagarayeva | Soviet Union | Fencing | 1980 Summer | |
| Nikoletta Tsagari | Greece | Rhythmic gymnastics | 2008 Summer | |
| Evangelia Tsagka | Swimming | 2004 Summer | |
| Apostolos Tsagkarakis | 2004 Summer, 2008 Summer | |
| Tsai Cheng-fu | Chinese Taipei | Athletics | 1956 Summer | |
| Tsai Chia-hsin | Badminton | 2004 Summer, 2016 Summer | |
| Tsai Chih-hsiu | Boxing | 1996 Summer | |
| Deborah Tsai | Australia | Artistic swimming | 2016 Summer | |
| Tsai Feng-an | Chinese Taipei | Baseball | 2004 Summer | |
| Tsai Hsin-yen | Swimming | 1988 Summer | |
| Tsai Hui-min | Badminton | 1996 Summer, 2000 Summer | |
| Kristen Tsai | Canada | 2020 Summer | |
| Tsai Lee-chiao | Chinese Taipei | Athletics | 1984 Summer | |
| Tsai Ming-hung | Baseball | 1992 Summer | |
| Tsai Ming-yen | Judo | 2016 Summer | |
| Tsai Pai-sheng | Shooting | 1984 Summer, 1988 Summer | |
| Sherry Tsai | Hong Kong | Swimming | 2000 Summer, 2004 Summer, 2008 Summer | |
| Tsai Shing-hsiang | Chinese Taipei | Fencing | 1984 Summer | |
| Tsai Shu-min | Swimming | 1996 Summer, 2000 Summer | |
| Tsai Wen-yee | Weightlifting | 1984 Summer, 1988 Summer | |
| Tsai Yi-san | Diving | 2000 Summer | |
| Li Tsai-chi [ Wikidata ] | Archery | 2024 Summer | |
| Kakhaber Tsakadze | Georgia | Ski jumping | 1994 Winter, 1998 Winter, 2002 Winter | |
| Georgios Tsakanikas | Greece | Athletics | 1956 Summer, 1960 Summer, 1964 Summer | |
| Anastasia Tsakiri | Weightlifting | 2004 Summer | |
| Panagiota Tsakiri | Cross country skiing, Biathlon | 2006 Winter, 2010 Winter, 2014 Winter | |
| Athanassios Tsakiris | 1988 Winter, 1992 Winter, 1994 Winter, 1998 Winter, 2010 Winter | |
| Antonios Tsakiropoulos | Volleyball | 2004 Summer | |
| Christos Tsakmakis | Canoe slalom | 2004 Summer, 2008 Summer, 2012 Summer | |
| Lykourgos-Stefanos Tsakonas | Athletics | 2012 Summer, 2016 Summer | |
| Mirian Tsalkalamanidze | Soviet Union | Wrestling | 1956 Summer | |
| Mikes Tsamis | Greece | Water polo | 1920 Summer | |
| Evdokia Tsamoglou | Athletics | 2004 Summer | |
| Volha Tsander | Belarus | 2000 Summer, 2004 Summer | |
| Nikola Tsanev | Bulgaria | Football | 1960 Summer | |
| Tosha Tsang | Canada | Rowing | 1996 Summer | |
| Tsang Wing Sze | Hong Kong | Swimming | 1988 Summer | |
| Tsang Yi Ming | 1984 Summer, 1988 Summer | |
| Nikolaos Tsangas | Greece | Water polo | 1968 Summer | |
| Asen Tsankov | Bulgaria | Alpine skiing | 1936 Winter | |
| Tsano Tsanov | Volleyball | 1972 Summer, 1980 Summer | |
| Tsao Chia-yi | Chinese Taipei | Tennis | 2024 Summer | |
| Chin-Hui Tsao | Baseball | 2004 Summer, 2008 Summer | |
| Yury Tsapenko | Soviet Union | Artistic gymnastics | 1964 Summer | |
| Lefa Tsapi | Lesotho | Boxing | 1984 Summer | |
| Olga Tsarbopoulou | Greece | Tennis | 1988 Summer | |
| Ruslan Tsarev | Kyrgyzstan | Wrestling | 2016 Summer | |
| Aleksandr Tsarevich | Belarus | Artistic gymnastics | 2008 Summer | |
| Denis Tsargush | Russia | Wrestling | 2012 Summer | |
| Oleh Tsarkov | Ukraine | Shooting | 2016 Summer, 2020 Summer | |
| Kostas Tsartsaris | Greece | Basketball | 2004 Summer, 2008 Summer | |
| Svetlana Tsarukaeva | Russia | Weightlifting | 2008 Summer, 2012 Summer | |
| Larisa Tsaryova | Soviet Union | Swimming | 1976 Summer, 1980 Summer | |
| Tatyana Tsaryova | Russia | Ice hockey | 2002 Winter | |
| Robert T'Sas | Belgium | Fencing | 1936 Summer | |
| Louis Tsatoumas | Greece | Athletics | 2004 Summer, 2008 Summer, 2012 Summer | |
| Tabitha Tsatsa | Zimbabwe | 2008 Summer | |
| Danai Tsatsou | Greece | Equestrian jumping | 2004 Summer | |
| Vasiliki Tsavdaridou | Artistic gymnastics | 1996 Summer | |
| Tsay Yow-tayn | Chinese Taipei | Judo | 1988 Summer | |
| Sheu Tsay-chwan | 1988 Summer | |
| Jean Tschabold | Switzerland | Artistic gymnastics | 1952 Summer | |
| Lucienne Tschaggeny | Belgium | Tennis | 1920 Summer | |
| Daniel Tschan | Switzerland | Weightlifting | 1984 Summer | |
| Jürgen Tschan | West Germany | Road cycling | 1968 Summer | |
| Fritz Tschannen | Switzerland | Ski jumping | 1948 Winter | |
| Lotti Tschanz | Archery | 1980 Summer | |
| Rainer Tscharke | East Germany | Volleyball | 1968 Summer, 1972 Summer | |
| Tim Tscharnke | Germany | Cross country skiing | 2010 Winter, 2014 Winter | |
| Jörg Tscherner | East Germany | Modern pentathlon | 1968 Summer | |
| Rene Tschernitschek | Germany | Artistic gymnastics | 2000 Summer | |
| Rolf Tschiemer | Switzerland | Ice hockey | 1976 Winter | |
| Cathleen Tschirch | Germany | Athletics | 2008 Summer | |
| Gaston Tschirren | Switzerland | Football | 1928 Summer | |
| Margarita Tschomakova | Bulgaria | Fencing | 2012 Summer | |
| Evelyne Tschopp | Switzerland | Judo | 2016 Summer | |
| Marcel Tschopp | Liechtenstein | Athletics | 2008 Summer, 2012 Summer | |
| Willy Tschopp | Switzerland | 1928 Summer | |
| Otto Tschudi | Norway | Alpine skiing | 1968 Winter, 1972 Winter | |
| Ralph Tschudi | Sailing | 1920 Summer | |
| Alex Tschui | Switzerland | Modern pentathlon | 1968 Summer | |
| Michael Tse | Hong Kong | Rowing | 1996 Summer | |
| Tse Ying Suet | Badminton | 2012 Summer, 2016 Summer, 2020 Summer, 2024 Summer | |
| Gudaf Tsegay | Ethiopia | Athletics | 2016 Summer, 2020 Summer, 2024 Summer | |
| Samuel Tsegay | Eritrea | 2012 Summer | |
| Tirfi Tsegaye | Ethiopia | 2016 Summer | |
| Peter Tsekenis | Australia | Football | 1996 Summer | |
| Igor Tsel | Kazakhstan | Fencing | 2000 Summer | |
| Maria Tselaridou | Greece | Judo | 2004 Summer | |
| M'apotlaki Ts'elho | Lesotho | Athletics | 1996 Summer | |
| Alena Tseliapushkina | Belarus | Equestrian eventing | 2008 Summer, 2012 Summer | |
| Theodoros Tselidis | Greece | Judo | 2024 Summer | |
| Igor Tselovalnikov | Soviet Union | Track cycling | 1968 Summer, 1972 Summer | |
| Luvsansharavyn Tsend | Mongolia | Speed skating | 1964 Winter, 1968 Winter, 1972 Winter | |
| Dambajavyn Tsend–Ayuush | Judo | 1976 Summer, 1980 Summer | |
| Namkhain Tsend-Ayuush [ Wikidata ] | Boxing | 1972 Summer | |
| Erdenebatyn Tsendbaatar | 2016 Summer, 2020 Summer | |
| Dorjiin Tsenddoo | Speed skating | 1980 Winter | |
| Tseng Cheng-hua | Chinese Taipei | Swimming | 2000 Summer | |
| Tseng Hsiao-fen | Judo | 1996 Summer | |
| Jovina Tseng | Malaysia | Swimming | 1964 Summer | |
| Tseng Li-cheng | Chinese Taipei | Taekwondo | 2012 Summer | |
| Bratan Tsenov | Bulgaria | Wrestling | 1988 Summer, 1992 Summer, 1996 Summer | |
| Mitko Tsenov | Athletics | 2016 Summer | |
| Hanna Tserakh | Independent Olympians | Road cycling | 2024 Summer | |
| Valentina Tserbe-Nessina | Ukraine | Biathlon | 1994 Winter, 1998 Winter | |
| Tüvdiin Tserendondov | Mongolia | Shooting | 1964 Summer | |
| Dorjgotovyn Tserenkhand | Judo | 2000 Summer, 2008 Summer | |
| Mönkhsaikhany Tserenlkham | 3x3 basketball | 2020 Summer | |
| Tseyen-Oidovyn Tserennyam | Boxing | 1988 Summer | |
| Dashdorjiin Tserentogtokh | Wrestling | 1976 Summer, 1980 Summer | |
| Cyprian Tseriwa | Rhodesia | Athletics | 1960 Summer | |
| Aleksandr Tsertsvadze | Georgia | Wrestling | 2000 Summer | |
| Odkhüügiin Tsetsentsengel | Mongolia | Judo | 2024 Summer | |
| Tsgabu Grmay | Ethiopia | Road cycling | 2016 Summer | |
| Nokuthula Tshabangu | Zimbabwe | Boxing | 1988 Summer | |
| David Tshama | Democratic Republic of the Congo | 2020 Summer | |
| Magare Tshekiso | Botswana | 1988 Summer | |
| Jigme Tshering | Bhutan | Archery | 1988 Summer | |
| Lhendup Tshering | 1984 Summer | |
| Pem Tshering | 1992 Summer | |
| Pema Tshering | 1988 Summer, 1992 Summer | |
| Muene Tshijuka | Democratic Republic of the Congo | Basketball | 1996 Summer | |
| Maria Tshiremba | South Africa | Rugby sevens | 2024 Summer | |
| Tshepo Tshite | Athletics | 2024 Summer | |
| Karma Tshomo | Bhutan | Archery | 1992 Summer | |
| Dimitrios Tsiamis | Greece | Athletics | 2008 Summer, 2020 Summer | |
| Maria Tsiartsiani | Beach volleyball | 2008 Summer, 2012 Summer | |
| Alexandra Tsiavou | Rowing | 2008 Summer, 2012 Summer | |
| Léontine Tsiba | Republic of the Congo | Athletics | 1996 Summer, 2000 Summer | |
| Mosolesa Tsie | Lesotho | Boxing | 2000 Summer | |
| Anastasios Tsikaris | Greece | Water polo | 1988 Summer | |
| Ivan Tsikhan | Belarus | Athletics | 2000 Summer, 2004 Summer, 2008 Summer, 2016 Summer, 2020 Summer | |
| Yauheni Tsikhantsou | Belarus, Independent Olympians | Weightlifting | 2020 Summer, 2024 Summer | |
| Nino Tsiklauri | Georgia | Alpine skiing | 2010 Winter, 2014 Winter, 2018 Winter, 2022 Winter | |
| Konstantinos Tsiklitiras | Greece | Athletics | 1908 Summer, 1912 Summer | |
| Leonidas Tsiklitiras | Artistic gymnastics | 1896 Summer | |
| Styliani Tsikouna | Athletics | 1996 Summer, 2000 Summer, 2004 Summer | |
| Valery Tsilent | Belarus | Wrestling | 1996 Summer, 2000 Summer | |
| Yeoryia Tsiliggiri | Greece | Athletics | 2004 Summer | |
| Ioannis Tsilis | Rowing | 2012 Summer, 2016 Summer | |
| David Tsimakuridze | Soviet Union | Wrestling | 1952 Summer | |
| Krystsina Tsimanouskaya | Belarus, Poland | Athletics | 2020 Summer, 2024 Summer | |
| Athanasios Tsimikalis | Greece | Alpine skiing | 1968 Winter | |
| Stephanos Tsimikalis | 2010 Winter | |
| Panayiota Tsinopoulou | Athletics | 2016 Summer, 2020 Summer | |
| Ioannis Tsintsaris | Weightlifting | 1984 Summer | |
| Daniel Tsiokas | Table tennis | 1996 Summer, 2000 Summer, 2008 Summer | |
| Aggeliki Tsiolakoudi | Athletics | 2000 Summer, 2004 Summer | |
| Maria-Eleni Tsiovolou [ Wikidata ] | Alpine skiing | 2022 Winter | |
| Lev Tsipursky | Soviet Union | Track cycling | 1952 Summer | |
| Irakli Tsirekidze | Georgia | Judo | 2008 Summer | |
| Rauli Tsirekidze | Weightlifting | 2008 Summer, 2012 Summer | |
| Revaz Tsirekidze | Soviet Union | Fencing | 1956 Summer | |
| Soslan Tsirikhov | Russia | Athletics | 2012 Summer | |
| Agathangelos Tsiripidis | Greece | Boxing | 1996 Summer | |
| Svetlana Tširkova-Lozovaja | Soviet Union | Fencing | 1968 Summer, 1972 Summer | |
| Mikita Tsirkun | Belarus | Sailing | 2016 Summer, 2020 Summer | |
| Georgios Tsitas | Greece | Wrestling | 1896 Summer | |
| Panagiota Tsitsela | Rhythmic gymnastics | 1988 Summer | |
| Gocha Tsitsiashvili | Israel | Wrestling | 1996 Summer, 2000 Summer, 2004 Summer | |
| Taylah Tsitsikronis | Australia | Softball | 2020 Summer | |
| Arina Tsitsilina | Belarus | Rhythmic gymnastics | 2016 Summer, 2020 Summer | |
| Yuri Tsitsinov | Soviet Union | Ice hockey | 1960 Winter | |
| Petros Tsitsipas | Greece | Tennis | 2024 Summer | |
| Stefanos Tsitsipas | 2020 Summer, 2024 Summer | |
| Stanislau Tsivonchyk | Belarus | Athletics | 2012 Summer | |
| Tornike Tsjakadoea | Netherlands | Judo | 2020 Summer, 2024 Summer | |
| Manuchar Tskhadaia | Georgia | Wrestling | 2012 Summer | |
| Nikos Tskouaseli | Greece | 1996 Summer | |
| Giorgi Tsmindashvili | Georgia | Judo | 1996 Summer | |
| Mikita Tsmyh | Belarus | Swimming | 2016 Summer, 2020 Summer | |
| Tso Hok Young | Hong Kong | Shooting | 1976 Summer | |
| Gad Tsobari | Israel | Wrestling | 1972 Summer | |
| Ivan Tsochev | Bulgaria | 1980 Summer | |
| Tsend-Ochiryn Tsogtbaatar | Mongolia | Judo | 2016 Summer, 2020 Summer | |
| Tserenbaataryn Tsogtbayar | Wrestling | 1992 Summer, 1996 Summer | |
| Erdenotsogtyn Tsogtjargal | Boxing | 1992 Summer | |
| Cordia Tsoi | Hong Kong | Short track speed skating | 2002 Winter | |
| Tsoi Ngai Won | Canoe sprint | 1984 Summer | |
| Vasileios Tsolakidis | Greece | Artistic gymnastics | 2012 Summer | |
| Lungile Tsolekile | South Africa | Field hockey | 2008 Summer | |
| Adiyaasambuugiin Tsolmon | Mongolia | Judo | 2016 Summer | |
| Dorjpalamyn Tsolmon | Road cycling | 1980 Summer | |
| Vasil Tsolov | Bulgaria | Equestrian eventing | 1960 Summer | |
| Alexandros Tsoltos | Greece | Swimming | 2004 Summer | |
| Raycho Tsonev | Bulgaria | Athletics | 1964 Summer | |
| Jo-Wilfried Tsonga | France | Tennis | 2012 Summer, 2016 Summer | |
| Triantafyllos Tsongas | Greece | Rowing | 1960 Summer | |
| Maria Tsoni | Athletics | 1988 Summer | |
| Georgi Tsonov | Bulgaria | 2016 Summer | |
| Ivan Tsonov | Wrestling | 1988 Summer, 2000 Summer | |
| Stoyko Tsonov | Athletics | 1996 Summer | |
| Liana Tsotadze | Soviet Union | Diving | 1980 Summer | |
| Antonis Tsotras | Greece | Sailing | 2012 Summer | |
| Christina Tsoukala | Water polo | 2008 Summer | |
| Stergios Tsoukas | Weightlifting | 1968 Summer | |
| Emilia Tsoulfa | Sailing | 1996 Summer, 2000 Summer, 2004 Summer, 2020 Summer | |
| Athanasia Tsoumeleka | Athletics | 2004 Summer, 2008 Summer | |
| Dimitris Tsourekas [ Wikidata ] | Cross country skiing | 1992 Winter | |
| Timoleon Tsourekas | 1992 Winter | |
| Maria Tsouri | Water polo | 2008 Summer | |
| Sergey Tsoy | Uzbekistan | Swimming | 2004 Summer | |
| Valeriya Tsoy | Kazakhstan | Snowboarding | 2014 Winter | |
| Ayako Tsubaki | Japan | Short track speed skating | 1994 Winter, 1998 Winter | |
| Gustavo Tsuboi | Brazil | Table tennis | 2008 Summer, 2012 Summer, 2016 Summer, 2020 Summer | |
| Honami Tsuboi | Japan | Rhythmic gymnastics | 2008 Summer | |
| Unoko Tsuboi | Swimming | 1936 Summer | |
| Takemitsu Tsubokawa | Cross country skiing, Nordic combined | 1932 Winter | |
| Yuki Tsubota | Canada | Freestyle skiing | 2014 Winter, 2018 Winter | |
| Takashi Tsuburai | Japan | Ice hockey | 1972 Winter | |
| Kōkichi Tsuburaya | Athletics | 1964 Summer | |
| Aki Tsuchida | Ice hockey | 1998 Winter | |
| Hiroyasu Tsuchie | Athletics | 1996 Summer, 2004 Summer | |
| Toshihisa Tsuchihashi | Tennis | 1988 Summer | |
| Masae Tsuchiya [ Wikidata ] | Cross country skiing | 2022 Winter | |
| Ryosuke Tsuchiya | Speed skating | 2018 Winter, 2022 Winter | |
| Takeaki Tsuchiya | Equestrian eventing | 1996 Summer, 2000 Summer | |
| Kentaro Tsuda | Freestyle skiing | 2014 Winter | |
| Seiichiro Tsuda | Athletics | 1928 Summer, 1932 Summer | |
| Hibiki Tsuha | 2020 Summer | |
| Tsui Chi Ho | Hong Kong | 2012 Summer | |
| Tsui Hsiu-li | Chinese Taipei | Table tennis | 2000 Summer | |
| Hiroko Tsuji | Japan | Artistic gymnastics | 1964 Summer | |
| Maki Tsuji | Speed skating | 2014 Winter | |
| Masanori Tsuji | Road cycling | 1964 Summer | |
| Sumire Tsuji | Fencing | 2020 Summer | |
| Kazumasa Tsujimoto | Boxing | 1996 Summer, 2000 Summer | |
| Yukino Tsujisaki | Rugby sevens | 2024 Summer | |
| Steve Tsujiura | Ice hockey | 1998 Winter | |
| Emi Tsukada | Softball | 1996 Summer | |
| Kimiko Tsukada | Artistic gymnastics | 1960 Summer | |
| Maki Tsukada | Judo | 2004 Summer, 2008 Summer | |
| Sakura Tsukagoshi | Track cycling | 2016 Summer | |
| Mitsuo Tsukahara | Artistic gymnastics | 1968 Summer, 1972 Summer, 1976 Summer | |
| Naoki Tsukahara | Athletics | 2008 Summer | |
| Naoya Tsukahara | Artistic gymnastics | 1996 Summer, 2000 Summer, 2004 Summer | |
| Hidehiko Tsukamoto | Boxing | 2000 Summer | |
| Koju Tsukamoto | Rowing | 1964 Summer | |
| Mayu Tsukamoto | Artistic swimming | 2020 Summer | |
| Sharon Tsukamoto | Canada | Artistic gymnastics | 1972 Summer | |
| Shinsaku Tsukawaki | Japan | 1956 Summer | |
| Ikuyo Tsukidate | Biathlon | 2006 Winter | |
| Eiichi Tsukinoki | Rowing | 1988 Summer | |
| Yugo Tsukita | Freestyle skiing | 1998 Winter, 2002 Winter, 2006 Winter, 2010 Winter | |
| Sakie Tsukuda | Track cycling | 2008 Summer | |
| Toshie Tsukui | Field hockey | 2008 Summer | |
| Katsutoshi Tsumagari | Volleyball | 2008 Summer | |
| Tatenda Tsumba | Zimbabwe | Athletics | 2016 Summer | |
| Yoshihiro Tsumuraya | Japan | Track cycling, Road cycling | 1984 Summer, 1988 Summer | |
| Kanta Tsuneyama | Badminton | 2020 Summer | |
| Ai Tsunoda | Spain | Judo | 2024 Summer | |
| Katsuji Tsunoda | Japan | Basketball | 1964 Summer | |
| Natsumi Tsunoda | Judo | 2024 Summer | |
| Shotaro Tsuoka | Rugby sevens | 2024 Summer | |
| Alla Tsuper | Ukraine, Belarus | Freestyle skiing | 1998 Winter, 2002 Winter, 2006 Winter, 2010 Winter, 2014 Winter, 2018 Winter | |
| Konstantin Tsuranov | Russia | Shooting | 2008 Summer | |
| Yury Tsuranov | Soviet Union | 1968 Summer, 1972 Summer, 1976 Summer | |
| Yauhen Tsurkin | Belarus | Swimming | 2012 Summer, 2016 Summer, 2020 Summer | |
| Georgiy Tsurtsumia | Kazakhstan | Wrestling | 2004 Summer | |
| Makoto Tsuruga | Japan | Curling | 1998 Winter | |
| Kōko Tsurumi | Artistic gymnastics | 2008 Summer, 2012 Summer | |
| Shuji Tsurumi | 1960 Summer, 1964 Summer | |
| Osamu Tsurumine | Swimming | 1964 Summer, 1968 Summer | |
| Kentaro Tsuruoka | Snowboarding | 2006 Winter | |
| Hiroshi Tsuruta [ Wikidata ] | Art competitions | 1936 Summer | |
| Jumbo Tsuruta | Wrestling | 1972 Summer | |
| Remi Tsuruta | Athletics | 2020 Summer | |
| Yoshiyuki Tsuruta | Swimming | 1928 Summer, 1932 Summer | |
| Makoto Tsushida | Rowing | 1928 Summer | |
| Fuminori Tsushima | Bobsleigh | 1992 Winter | |
| Kanoko Tsutani-Mabuchi | Diving | 1956 Summer, 1960 Summer, 1964 Summer | |
| Aleksander Tšutšelov | Soviet Union | Sailing | 1960 Summer, 1964 Summer | |
| Dmitry Tsutskarev | Uzbekistan | Swimming | 2000 Summer | |
| Kaito Tsutsue | Japan | Athletics | 2024 Summer | |
| Honoka Tsutsumi | Rugby sevens | 2020 Summer, 2024 Summer | |
| Katie Tsuyuki | Canada | Snowboarding | 2014 Winter | |
| Amuro Tsuzuki | Japan | Surfing | 2020 Summer | |
| Anton Tsvetanov | Bulgaria | Athletics | 1924 Summer | |
| Hristo Tsvetanov | Volleyball | 2008 Summer | |
| Aleksey Tsvetkov | Russia | Nordic combined | 2002 Winter | |
| Borislav Tsvetkov | Bulgaria | Canoe sprint | 1988 Summer | |
| Georgi Tsvetkov | Football | 1968 Summer | |
| Ivan Tsvetkov | Track cycling | 1972 Summer | |
| Khristo Tsvetkov | Basketball | 1960 Summer | |
| Maxim Tsvetkov | Russian Olympic Committee | Biathlon | 2022 Winter | |
| Nikita Tsvetkov | Uzbekistan | Road cycling | 2024 Summer | |
| Tsvetan Tsvetkov | Bulgaria | Boxing | 1976 Summer | |
| Reneta Tsvetkova | Artistic gymnastics | 1972 Summer | |
| Oleg Tsvetkovskiy | Uzbekistan | Swimming | 1996 Summer, 2000 Summer | |
| Sergey Tsvir | Russia | Wrestling | 1996 Summer | |
| Sergey Tsybenko | Kazakhstan | Speed skating | 1994 Winter, 1998 Winter, 2002 Winter | |
| Boris Tsybin | Soviet Union | 1956 Winter | |
| Viktor Tsybulenko | Athletics | 1952 Summer, 1956 Summer, 1960 Summer | |
| Georgiy Tsybulnikov | Russia | Canoe sprint | 1996 Summer | |
| Valentina Tsybulskaya | Belarus | Athletics | 1996 Summer, 2000 Summer, 2004 Summer | |
| Gennadiy Tsygankov | Soviet Union | Ice hockey | 1972 Winter, 1976 Winter | |
| Valeri Tsyganov | Alpine skiing | 1980 Winter, 1984 Winter | |
| Natalya Tsyganova | Russia | Athletics | 2000 Summer | |
| Oxana Tsyhuleva | Ukraine | Trampolining | 2000 Summer | |
| Olena Tsyhytsia | Handball | 2004 Summer | |
| Ruslana Tsykhotska | Athletics | 2016 Summer | |
| Natallia Tsylinskaya | Belarus | Track cycling | 2004 Summer, 2008 Summer | |
| Bogdan Tsymbal | Ukraine | Biathlon | 2022 Winter | |
| Lidiya Tsymosh | Soviet Union | Athletics | 1968 Summer | |
| Olena Tsyos | Ukraine | Track cycling | 2012 Summer | |
| Vladimir Tsyplakov | Belarus | Ice hockey | 1998 Winter, 2002 Winter | |
| Balzhinima Tsyrempilov | Russia | Archery | 1996 Summer, 2000 Summer, 2004 Summer, 2008 Summer | |
| Zhanna Tsyrulnikova | Soviet Union | Diving | 1980 Summer | |
| Kostya Tszyu | Boxing | 1988 Summer | |
| Tu Chang-wei | Chinese Taipei | Baseball | 2004 Summer | |
| Tu Chih-chen | Archery | 1984 Summer | |
| Dai-Yong Tu | Switzerland | Table tennis | 1996 Summer | |
| Tu Guangming | China | Sailing | 1984 Summer | |
| Tu Hui-mei | Chinese Taipei | Softball | 1996 Summer | |
| Tu Hui-ping | 1996 Summer | |
| Tu Jong-sil | North Korea | Table tennis | 1996 Summer | |
| Tu Kai-wen | Chinese Taipei | Judo | 2012 Summer | |
| Tu Tsai-hsing | Shooting | 1984 Summer, 1988 Summer, 1992 Summer, 1996 Summer | |
| David Tua | New Zealand | Boxing | 1992 Summer | |
| Gabriel Tual | France | Athletics | 2020 Summer, 2024 Summer | |
| Patrick Tuara | Cook Islands | 2012 Summer | |
| Sayed Al-Tubaikh | Kuwait | Judo | 1984 Summer | |
| Eduard Tubau | Spain | Field hockey | 2000 Summer, 2004 Summer, 2008 Summer, 2012 Summer | |
| Siniša Tubić | Yugoslavia | Bobsleigh | 1984 Winter | |
| Gerard Tubier | Australia | Fencing | 1964 Summer | |
| Giovanni Tubino [ Wikidata ] | Italy | Artistic gymnastics | 1920 Summer | |
| Banlung Tubtimdang | Thailand | Taekwondo | 2024 Summer | |
| María Alejandra Tucat | Argentina | Field hockey | 1988 Summer | |
| Carmine Tucci | Italy | Ice hockey | 1956 Winter | |
| Semir Tuce | Yugoslavia | Football | 1988 Summer | |
| Jaroslav Tuček | Bohemia, Czechoslovakia | Fencing | 1908 Summer, 1920 Summer | |
| Alexandra Tüchi | Austria | Bobsleigh | 2014 Winter | |
| Aleksandr Tuchkin | Soviet Union, Russia | Handball | 1988 Summer, 2000 Summer, 2004 Summer | |
| Maja Tucholke | Germany | Rowing | 2004 Summer | |
| Claus Tuchscherer | East Germany | Nordic combined | 1976 Winter | |
| Arthur Tuck | United States | Athletics | 1920 Summer | |
| Leon Tuck | Ice hockey | 1920 Summer | |
| Roderick Tuck | Great Britain | Biathlon, Cross country skiing | 1964 Winter | |
| Cécile Tucker | United States | Rowing | 1996 Summer | |
| David Tucker | Great Britain | Sailing | 1968 Summer | |
| George Tucker | Puerto Rico | Luge | 1984 Winter, 1988 Winter | |
| Jeff Tucker | United States | 1980 Winter | |
| Kenrick Tucker | Australia | Track cycling | 1980 Summer, 1984 Summer | |
| Lamin Tucker | Sierra Leone | Athletics | 2004 Summer | |
| Marianne Tucker | Great Britain | Canoe sprint | 1960 Summer, 1964 Summer | |
| Mary Tucker | United States | Shooting | 2020 Summer, 2024 Summer | |
| Michael Tucker | Australia | Basketball | 1976 Summer, 1980 Summer | |
| Michael Tucker | United States | Baseball | 1992 Summer | |
| Milton Tucker | Barbados | Shooting | 1968 Summer, 1972 Summer | |
| Paul Tucker | Guyana | Athletics | 1996 Summer, 2000 Summer | |
| Reuben Tucker | Guam | Wrestling | 1988 Summer | |
| Rolando Tucker | Cuba | Fencing | 1996 Summer, 2000 Summer | |
| Scott Tucker | United States | Swimming | 1996 Summer, 2000 Summer | |
| Steve Tucker | Rowing | 2000 Summer, 2004 Summer | |
| Sultan Tucker | Liberia | Athletics | 2004 Summer | |
| Philip Tuckniss | Zimbabwe | Tennis | 1988 Summer | |
| Yekaterina Tudegesheva | Russia, Russian Olympic Committee | Snowboarding | 2006 Winter, 2010 Winter, 2014 Winter, 2018 Winter | |
| Diana Tudela | Peru | Sailing | 2020 Summer | |
| Matías Tudela | Spain | Rugby sevens | 2016 Summer | |
| Miguel Tudela | Peru | Surfing | 2020 Summer | |
| Julianna Tudja | Hungary | Athletics | 2004 Summer | |
| Bogdan Tudor | Romania | 1992 Summer, 1996 Summer | |
| Florian Tudor | Rowing | 2000 Summer | |
| Geoffrey Tudor | Great Britain | Athletics | 1948 Summer | |
| Ilie Tudor | Romania | Fencing | 1952 Summer | |
| Ionica Tudor | Diving | 1992 Summer | |
| Jo Tudor | Canada | Equestrian eventing | 1988 Summer | |
| Ștefan Tudor | Romania | Rowing | 1968 Summer, 1972 Summer, 1976 Summer | |
| Ioana Tudoran | 1976 Summer | |
| Toma Tudoran | Equestrian jumping | 1936 Summer | |
| Rodney Tudor-Cole | Zimbabwe | Shooting | 1988 Summer | |
| Jessica Tudos | Canada | Artistic gymnastics | 1984 Summer | |
| Ciprian Tudosă | Romania | Rowing | 2020 Summer, 2024 Summer | |
| Constantin Tudosie | Handball | 1972 Summer, 1976 Summer | |
| Emily Cherotich Tuei | Kenya | Athletics | 2020 Summer | |
| Ricardo Tuero | Cuba | Judo | 1980 Summer | |
| Sarah Tueting | United States | Ice hockey | 1998 Winter, 2002 Winter | |
| Mestawet Tufa | Ethiopia | Athletics | 2008 Summer | |
| Tigist Tufa | 2016 Summer | |
| Giuseppina Tufano | Italy | Basketball | 1992 Summer, 1996 Summer | |
| Ali Kemal Tüfekçi | Turkey | Sailing | 2000 Summer, 2008 Summer | |
| Şeref Tüfenk | Wrestling | 2004 Summer, 2008 Summer | |
| Stein Henrik Tuff | Norway | Ski jumping | 1994 Winter | |
| Besha Tuffa | Ethiopia | Athletics | 1980 Summer | |
| Alexandre Tuffèri | France | 1896 Summer, 1900 Summer | |
| Emmanuel Tuffour | Ghana | 1988 Summer, 1992 Summer, 1996 Summer | |
| Arne Tuft | Norway | Cross country skiing | 1936 Winter | |
| Svein Tuft | Canada | Road cycling | 2008 Summer | |
| Olaf Tufte | Norway | Rowing | 1996 Summer, 2000 Summer, 2004 Summer, 2008 Summer, 2012 Summer, 2016 Summer, 2020 Summer | |
| Regine Tugade | Guam | Athletics | 2016 Summer, 2020 Summer, 2024 Summer | |
| Vladimir Tuganov | Russia | Equestrian jumping | 2004 Summer, 2012 Summer | |
| Oleksandr Tugaryev | Ukraine | Sailing | 2016 Summer | |
| Armando Tugnoli [ Wikidata ] | Italy | Weightlifting | 1924 Summer | |
| Giuseppe Tugnoli | Athletics | 1920 Summer | |
| Vera Tugolukova | Cyprus | Rhythmic gymnastics | 2024 Summer | |
| Eda Tuğsuz | Turkey | Athletics | 2020 Summer, 2024 Summer | |
| Mirela Țugurlan | Romania | Artistic gymnastics | 1996 Summer | |
| Finn Tugwell | Denmark | Table tennis | 2000 Summer, 2004 Summer | |
| Ihor Tuhay | Ukraine | Athletics | 2008 Summer | |
| Václav Tuhý | Czechoslovakia | Wrestling | 1948 Summer | |
| Ruby Tui | New Zealand | Rugby sevens | 2016 Summer, 2020 Summer | |
| Laisa Laveti Tuifagalele | Fiji | Judo | 1992 Summer, 2000 Summer | |
| Maselino Tuifao | Samoa | Boxing | 1992 Summer | |
| Cock van der Tuijn | Netherlands | Football | 1948 Summer | |
| Aminiasi Tuimaba | Fiji | Rugby sevens | 2020 Summer | |
| Maureen Tuimalealiifano | Samoa | Archery | 2012 Summer | |
| Bram Tuinzing | Netherlands | Rowing | 1972 Summer | |
| Huvi Tuiskunen | Finland | Shooting | 1908 Summer, 1912 Summer | |
| Miriama Tuisorisori-Chambault | Fiji | Athletics | 1976 Summer, 1984 Summer | |
| Josua Tuisova | Rugby sevens | 2016 Summer | |
| Lolesio Tuita | France | Athletics | 1972 Summer | |
| Mark Tuitert | Netherlands | Speed skating | 2006 Winter, 2010 Winter, 2014 Winter | |
| Horace Tuitt | Trinidad and Tobago | Athletics | 1976 Summer | |
| Asaeli Tuivuaka | Fiji | Rugby sevens | 2020 Summer | |
| Antonio Tuivuna | Football | 2016 Summer | |
| Jyrki Tujunen | Finland | Track cycling | 1988 Summer | |
| Amel Tuka | Bosnia and Herzegovina | Athletics | 2016 Summer, 2020 Summer | |
| Sainiana Tukana | Fiji | 1988 Summer | |
| Blair Tuke | New Zealand | Sailing | 2012 Summer, 2016 Summer, 2020 Summer | |
| Ivan Tukhtachev | Russia | Athletics | 2012 Summer | |
| Komiljon Tukhtaev | Uzbekistan | Alpine skiing | 2018 Winter, 2022 Winter | |
| Antero Tukiainen | Finland | Rowing | 1952 Summer | |
| Eino Tukiainen | Artistic gymnastics | 1936 Summer | |
| Traisy Vivien Tukiet | Malaysia | Diving | 2012 Summer | |
| Erik Tul | Slovenia | Rowing | 1996 Summer | |
| Prabin Tuladhar | Nepal | Boxing | 1984 Summer | |
| Karim Tulaganov | Uzbekistan | 1996 Summer | |
| Rustam Tulaganov | 2016 Summer | |
| Ghenadie Tulbea | Moldova | Wrestling | 2004 Summer | |
| Mazen Tuleimat | Syria | 1980 Summer | |
| Tristan Tulen | Netherlands | Fencing | 2024 Summer | |
| Gabrielle Tuleu | France | Canoe sprint | 2012 Summer | |
| Tömör-Ochiryn Tulga | Mongolia | Wrestling | 2020 Summer, 2024 Summer | |
| Nejat Tulgar | Turkey | Fencing | 1948 Summer | |
| Géza Tuli | Hungary | Artistic gymnastics | 1912 Summer | |
| Mircea Tuli | Romania | Weightlifting | 1984 Summer | |
| Aliphine Tuliamuk | United States | Athletics | 2020 Summer | |
| Toimi Tulikoura | Finland | 1928 Summer | |
| Zbigniew Tulin | Poland | 2004 Summer | |
| Wilfred Tull | Trinidad and Tobago | 1948 Summer | |
| Eric Tulla | Puerto Rico | Sailing | 1984 Summer | |
| Horst Tüller | Germany | Road cycling | 1956 Summer | |
| Hayley Tullett | Great Britain | Athletics | 2000 Summer, 2004 Summer | |
| Karin Tülling | East Germany | Swimming | 1972 Summer | |
| Rexford Tullius | Virgin Islands | 2016 Summer | |
| Andrew Tulloch | Great Britain | Athletics | 1996 Summer | |
| Bruce Tulloh | 1960 Summer | |
| George Tully | Canada | Fencing | 1936 Summer | |
| Mike Tully | United States | Athletics | 1984 Summer | |
| William Tully | Australia | Diving | 1956 Summer | |
| Manueli Tulo | Fiji | Weightlifting | 2012 Summer, 2016 Summer | |
| Derartu Tulu | Ethiopia | Athletics | 1992 Summer, 1996 Summer, 2000 Summer, 2004 Summer | |
| Pāvels Tulubjevs | Latvia | Bobsleigh | 2010 Winter | |
| Noora Tulus | Finland | Ice hockey | 2018 Winter, 2022 Winter | |
| Iroda Tulyaganova | Uzbekistan | Tennis | 2000 Summer | |
| Volker Tulzer | Austria | Athletics | 1964 Summer | |
| Dušan Tuma | Yugoslavia | Canoe slalom | 1972 Summer | |
| Juan Tuma | Argentina | Rowing | 1976 Summer | |
| Karel Tůma | Czechoslovakia | Modern pentathlon | 1924 Summer | |
| Stanislav Tůma | Wrestling | 1972 Summer | |
| Krasimir Tumanov | Bulgaria | Swimming | 1980 Summer | |
| Yelena Tumanova | Soviet Union | Speed skating | 1988 Winter | |
| Tortillano Tumasis | Philippines | Wrestling | 1964 Summer, 1968 Summer | |
| Sven Tumba | Sweden | Ice hockey | 1952 Winter, 1956 Winter, 1960 Winter, 1964 Winter | |
| Geza Tumbas | Yugoslavia | Boxing | 1980 Summer | |
| Mary Jane Tumbridge | Bermuda | Equestrian eventing | 1992 Summer, 2000 Summer | |
| Paride Tumburus | Italy | Football | 1960 Summer | |
| Nergüin Tümennast | Mongolia | Wrestling | 1992 Summer | |
| Berkim Tümer | Turkey | Archery | 2024 Summer | |
| Alina Tumilovich | Belarus | Rhythmic gymnastics | 2008 Summer, 2012 Summer | |
| Mehmet Tümkan | Turkey | Athletics | 1972 Summer | |
| Thomas Tumler | Switzerland | Alpine skiing | 2018 Winter | |
| Bodo Tümmler | West Germany | Athletics | 1968 Summer, 1972 Summer | |
| Nicola Tumolero | Italy | Speed skating | 2018 Winter | |
| György Tumpek | Hungary | Swimming | 1956 Summer | |
| Margaret Tumusiime | Uganda | Archery | 2000 Summer | |
| Boniface Tumuti | Kenya | Athletics | 2012 Summer, 2016 Summer | |
| Tin Tun | Myanmar | Boxing | 1964 Summer, 1968 Summer | |
| Aşkın Tuna | Turkey | Athletics | 1964 Summer, 1968 Summer | |
| Berk Tuna | 2004 Summer | |
| Takale Tuna | Papua New Guinea | 1988 Summer | |
| Vicente Tuñacao | Philippines | Boxing | 1952 Summer | |
| Bediha Tunadağı | Turkey | Weightlifting | 2012 Summer | |
| Donald Tunbridge | Great Britain | Athletics | 1952 Summer | |
| Talat Tunçalp | Turkey | Road cycling | 1936 Summer, 1948 Summer | |
| Levent Tuncat | Germany | Taekwondo | 2008 Summer | |
| Merve Tuncel | Turkey | Swimming | 2020 Summer | |
| Kuzey Tunçelli | Marathon swimming, Swimming | 2024 Summer | |
| Esmeral Tunçluer | Basketball | 2012 Summer | |
| József Tuncsik | Hungary | Judo | 1976 Summer | |
| Dire Tune | Ethiopia | Athletics | 2008 Summer | |
| Adolfo Tunesi | Italy | Artistic gymnastics | 1912 Summer | |
| Tung Chun Mei | Hong Kong | Sailing | 1996 Summer | |
| Tung Chye Hong | Singapore | Weightlifting | 1968 Summer | |
| Tung Yun-chi | Chinese Taipei | Softball | 2004 Summer, 2008 Summer | |
| Kavita Tungar | India | Athletics | 2016 Summer | |
| Chien Tung-chuan [ Wikidata ] | Chinese Taipei | Table tennis | 2024 Summer | |
| Ekaterina Tunguskova | Uzbekistan | Athletics | 2016 Summer | |
| Gregoria Mariska Tunjung | Indonesia | Badminton | 2020 Summer, 2024 Summer | |
| Scott Tunkin | Australia | Baseball | 1996 Summer | |
| Jason Tunks | Canada | Athletics | 1996 Summer, 2000 Summer, 2004 Summer | |
| Lieja Tunks | Netherlands | 2000 Summer, 2004 Summer | |
| Hermann Tunner | Austria | 1948 Summer | |
| Rebecca Tunney | Great Britain | Artistic gymnastics | 2012 Summer | |
| Anna Tobias | United States | Sailing | 2008 Summer, 2012 Summer | |
| Karel Tuns | Belgium | Boxing | 1924 Summer | |
| Kieran Tuntivate | Thailand | Athletics | 2020 Summer | |
| Yana Tuniyants | Kazakhstan | Archery | 1996 Summer | |
| József Tunyogi | Hungary | Wrestling | 1932 Summer | |
| Yulianna Tunytska | Ukraine | Luge | 2022 Winter | |
| Tuo Tong | China | Fencing | 2004 Summer | |
| Tuohetaerbieke Tanglatihan | Boxing | 2020 Summer, 2024 Summer | |
| Harri Tuohimaa | Finland | Ice hockey | 1984 Winter | |
| Owen Tuohy | Ireland | Fencing | 1948 Summer | |
| Markku Tuokko | Finland | Athletics | 1976 Summer, 1980 Summer | |
| Eero Tuomaala | 1952 Summer | |
| Vitalija Tuomaitė | Soviet Union | Basketball | 1988 Summer | |
| Matti Tuomi | Finland | Speed skating | 1952 Winter | |
| Juho Tuomikoski | Athletics | 1920 Summer | |
| Jaakko Tuominen | 1964 Summer, 1968 Summer | |
| Kaarlo Tuominen | 1936 Summer | |
| Minttu Tuominen | Ice hockey | 2010 Winter, 2014 Winter, 2018 Winter, 2022 Winter | |
| Reino Tuominen | Wrestling | 1960 Summer | |
| Satu Tuominen | Ice hockey | 2006 Winter | |
| Raili Tuominen-Hämäläinen | Artistic gymnastics | 1952 Summer, 1960 Summer | |
| Pekka Tuomisto | Ice hockey | 1988 Winter, 1992 Winter | |
| Tuomo Tuormaa | Canoe sprint | 1952 Summer | |
| Tommi Tuovila | Archery | 1996 Summer | |
| Teuraiterai Tupaia | France | Athletics | 2024 Summer | |
| Aleksander Tupalski | Poland | Ice hockey | 1928 Winter | |
| Renato Tupan Ruy | Brazil | Handball | 2004 Summer, 2008 Summer | |
| Ivan Tuparov | Bulgaria | Athletics | 1980 Summer | |
| Mohammad Reza Tupchi | Iran | Wrestling | 1988 Summer | |
| Samuela Tupou | Fiji | Swimming | 1984 Summer | |
| Scott Tupper | Canada | Field hockey | 2008 Summer, 2016 Summer, 2020 Summer | |
| Steve Tupper | Sailing | 1968 Summer | |
| Tania Tupu | New Zealand | Basketball | 2000 Summer, 2004 Summer | |
| Kuresa Tupua [ Wikidata ] | American Samoa | Archery | 2000 Summer | |
| Marcus Tupuola | United States | Rugby sevens | 2024 Summer | |
| Einārs Tupurītis | Latvia | Athletics | 1996 Summer | |
| Lote Tuqiri | Japan | Rugby sevens | 2016 Summer, 2020 Summer | |
| Marc Tur | Spain | Athletics | 2020 Summer | |
| Eshetu Tura | Ethiopia | 1980 Summer | |
| Paolo Tura | San Marino | Archery | 1992 Summer, 1996 Summer | |
| Khikmatillokh Turaev | Uzbekistan | Judo | 2020 Summer | |
| Joseph Turagabeci | Fiji | Football | 2016 Summer | |
| Adolf Turakainen | Finland | Athletics | 1952 Summer | |
| Halil İbrahim Turan | Turkey | Boxing | 2000 Summer | |
| Nuri Turan | Athletics | 1952 Summer | |
| Rosemary Turare | Papua New Guinea | 1992 Summer | |
| Ryta Turava | Belarus | 2004 Summer, 2008 Summer | |
| Frank Turay | Sierra Leone | 1996 Summer | |
| Ibrahim Turay | 2012 Summer | |
| Marconi Turay | 1968 Summer | |
| Sanusi Turay | 1992 Summer, 1996 Summer | |
| Farkhod Turayev | Uzbekistan | Judo | 2000 Summer | |
| Giovanni Turba | Italy | Athletics | 1932 Summer | |
| Marko Turban | Estonia | 1996 Summer | |
| Tumo Turbo | Ethiopia | 1996 Summer | |
| Howard Turbyfill | United States | Weightlifting | 1932 Summer | |
| Viorica Țurcanu | Romania | Fencing | 1980 Summer | |
| Mihai Țurcaș | Canoe sprint | 1964 Summer, 1968 Summer | |
| Carlo Turcato | Italy | Fencing | 1948 Summer | |
| Dino Turcato | Weightlifting | 1972 Summer | |
| Olga Turchak | Soviet Union, Unified Team | Athletics | 1988 Summer, 1992 Summer | |
| Danila Turchin | Uzbekistan | Canoe sprint | 2004 Summer | |
| Igor Turchin | Russia | Fencing | 2004 Summer | |
| Anastasiya Turchyn | Ukraine | Judo | 2020 Summer | |
| Dziamyan Turchyn | Belarus | Canoe sprint | 2004 Summer | |
| Zinaida Turchyna | Soviet Union | Handball | 1976 Summer, 1980 Summer, 1988 Summer | |
| Ada Turci | Italy | Athletics | 1952 Summer | |
| Annalisa Turci | Softball | 2004 Summer | |
| Danilo Turcios | Honduras | Football | 2000 Summer | |
| Juan Diego Turcios | El Salvador | Judo | 2016 Summer | |
| Angelo Turconi | Italy | Football | 1948 Summer | |
| Daniel Turcotte | Canada | Speed skating | 1984 Winter, 1988 Winter | |
| David Turcotte | Basketball | 1988 Summer | |
| Gaétan Turcotte | Water polo | 1976 Summer | |
| Maryse Turcotte | Weightlifting | 2000 Summer, 2004 Summer | |
| Mathieu Turcotte | Short track speed skating | 2002 Winter, 2006 Winter | |
| Zoltán Turcsányi | Hungary | Field hockey | 1936 Summer | |
| Elisabeta Turcu | Romania | Artistic gymnastics | 1972 Summer | |
| Maria Paola Turcutto | Italy | Road cycling | 1992 Summer | |
| Walter Turczyk | Poland | Athletics | 1936 Summer | |
| Sitora Turdibekova [ Wikidata ] | Uzbekistan | Boxing | 2024 Summer | |
| Dilshod Turdiev | Wrestling | 2016 Summer | |
| Adriana Turea | Romania | Luge | 1994 Winter | |
| Andrei Turea | 2018 Winter | |
| Doru Tureanu | Ice hockey | 1976 Winter, 1980 Winter | |
| Alexandru Turei | Boxing | 1972 Summer | |
| Friedrich Turek | Austria | Ice hockey | 1964 Winter | |
| Roman Turek | Czech Republic | 1994 Winter | |
| Consuelo Turetta | Italy | Beach volleyball | 1996 Summer | |
| Emiliya Turey | Russia | Handball | 2008 Summer, 2012 Summer | |
| Dor Turgeman | Israel | Football | 2024 Summer | |
| Mathieu Turgeon | Canada | Trampolining | 2000 Summer, 2004 Summer | |
| Mélanie Turgeon | Alpine skiing | 1994 Winter, 1998 Winter, 2002 Winter | |
| Agathe Turgis | France | Fencing | 1936 Summer | |
| Nimroy Turgott [ Wikidata ] | Jamaica | Bobsleigh | 2022 Winter | |
| Tulkunbay Turgunov | Uzbekistan | Boxing | 2000 Summer | |
| Demir Turgut | Turkey | Sailing | 1936 Summer | |
| Indrek Turi | Estonia | Athletics | 2004 Summer | |
| Joe Túri | Great Britain | Equestrian jumping | 1988 Summer | |
| Sergio Turiace | Argentina | Fencing | 1984 Summer, 1988 Summer | |
| Ronny Turiaf | France | Basketball | 2012 Summer | |
| Roland Turian | Switzerland | Fencing | 1948 Summer | |
| Catalina Turienzo | Argentina | Sailing | 2024 Summer | |
| Turin | Italy | Art competitions | 1936 Summer | |
| Vladimir Turina | Yugoslavia | 1948 Summer | |
| Valentina Turisini | Italy | Shooting | 2004 Summer, 2008 Summer | |
| Claes Turitz | Sweden | Sailing | 1960 Summer | |
| Rifaat Turk | Israel | Football | 1976 Summer | |
| Semih Türkdoğan | Turkey | Athletics | 1928 Summer | |
| Anwar Pasha Turki | Pakistan | Boxing | 1948 Summer, 1952 Summer | |
| Lotfi Turki | Tunisia | Athletics | 2000 Summer | |
| Said Farouk Al-Turki | Saudi Arabia | 1972 Summer | |
| Edward Turkington | United States | Rugby | 1924 Summer | |
| Rolf Turkka | Finland | Sailing | 1948 Summer, 1952 Summer | |
| Mehmet Türkkaya | Turkey | Wrestling | 1988 Summer | |
| Juulia Turkkila | Finland | Figure skating | 2022 Winter | |
| Viktoriya Turks | Ukraine | Judo | 2016 Summer | |
| Erdinç Türksever | Turkey | Alpine skiing | 2010 Winter | |
| Leo Turksma | Netherlands | Boxing | 1924 Summer | |
| Kwamena Turkson | Sweden | 1996 Summer | |
| Hidde Turkstra | Netherlands | Field hockey | 2016 Summer | |
| Vladas Turla | Soviet Union | Shooting | 1980 Summer | |
| Guillaume Turlan | France | Rowing | 2020 Summer, 2024 Summer | |
| Thibaud Turlan | 2020 Summer, 2024 Summer | |
| Franz Türler | Switzerland | 1920 Summer | |
| Michel Turler | Ice hockey | 1972 Winter | |
| Georges Turlier | France | Canoe sprint | 1952 Summer, 1960 Summer | |
| Däulet Turlyhanov | Soviet Union, Unified Team, Kazakhstan | Wrestling | 1988 Summer, 1992 Summer, 1996 Summer | |
| Irakli Turmanidze | Georgia | Weightlifting | 2012 Summer, 2016 Summer | |
| Zaza Turmanidze | Wrestling | 1996 Summer | |
| Alexander Turnbull | Canada | Lacrosse | 1908 Summer | |
| Bertrand Turnbull | Great Britain | Field hockey | 1908 Summer | |
| Blayre Turnbull | Canada | Ice hockey | 2018 Winter, 2022 Winter | |
| Dorotea Turnbull | Argentina | Swimming | 1948 Summer | |
| Hamish Turnbull | Great Britain | Track cycling | 2024 Summer | |
| Jack Turnbull | United States | Field hockey | 1936 Summer | |
| Mark Turnbull | Australia | Sailing | 2000 Summer | |
| Noel Turnbull | Great Britain | Tennis | 1920 Summer | |
| Philip Turnbull | Field hockey | 1908 Summer | |
| Wendy Turnbull | Australia | Tennis | 1988 Summer | |
| William Turnbull | Hong Kong | Sailing | 1964 Summer, 1968 Summer | |
| Adrian Turner | Great Britain | Swimming | 2004 Summer | |
| Amy Turner | Australia | Rugby sevens | 2016 Summer | |
| Andy Turner | Great Britain | Athletics | 2004 Summer, 2008 Summer, 2012 Summer | |
| Ann Turner | United States | Canoe sprint | 1976 Summer, 1984 Summer | |
| Becky Turner | Rhythmic gymnastics | 1996 Summer | |
| Bodi Turner | Australia | Cycling BMX racing | 2016 Summer | |
| Brent Turner | United States | Canoe sprint | 1976 Summer | |
| Bruce Turner | New Zealand | Field hockey | 1956 Summer, 1960 Summer | |
| Cathy Turner | United States | Short track speed skating | 1992 Winter, 1994 Winter, 1998 Winter | |
| Charles Turner | Australia | Water polo | 1976 Summer, 1980 Summer, 1984 Summer | |
| David Turner | United States | Rowing | 1948 Summer | |
| Douglas Turner | Tennis | 1904 Summer | |
| Douglas Turner | Rowing | 1956 Summer | |
| Dumitrița Turner | Romania | Artistic gymnastics | 1980 Summer | |
| Edwin Turner | United States | Athletics | 1932 Summer | |
| Elroy Turner | Antigua and Barbuda | 1976 Summer | |
| Francie Turner | New Zealand | Rowing | 2016 Summer | |
| Frank Turner | Great Britain | Artistic gymnastics | 1948 Summer, 1952 Summer, 1956 Summer | |
| Geoffrey Turner | Athletics | 1928 Summer | |
| George Turner | Canada | Road cycling, Track cycling | 1936 Summer | |
| Glenn Turner | Australia | Bobsleigh | 1992 Winter | |
| Glenn Turner | Field hockey | 2012 Summer, 2016 Summer | |
| Grant Turner | Great Britain | Swimming | 2012 Summer | |
| Harry Turner | Canada | Boxing | 1920 Summer | |
| Herb Turner | Australia | Rowing | 1936 Summer | |
| Ian Turner | United States | 1948 Summer | |
| Inez Turner | Jamaica | Athletics | 1996 Summer | |
| James Turner | Australia | Rugby sevens | 2024 Summer | |
| Jan Turner | Swimming | 1964 Summer | |
| Jason Turner | Canada | Figure skating | 1994 Winter | |
| Jason Turner | United States | Shooting | 2004 Summer, 2008 Summer, 2012 Summer | |
| Jeff Turner | Basketball | 1984 Summer | |
| Jessica Turner | Great Britain | Athletics | 2020 Summer | |
| Jim Turner | New Zealand | Sailing | 2012 Summer | |
| Josh Turner | Australia | Rugby sevens | 2020 Summer | |
| Kim Turner | United States | Athletics | 1984 Summer | |
| Laura Turner | Great Britain | 2008 Summer | |
| Mario Turner | Italy | Equestrian eventing | 1972 Summer, 1976 Summer | |
| Michael Turner | Great Britain | Swimming | 1968 Summer | |
| Michael Turner | Australia | Water polo | 1980 Summer, 1984 Summer | |
| Michelle Turner | New Zealand | Field hockey | 2000 Summer | |
| Pat Turner | Canada | Rowing | 1984 Summer | |
| Rebecca Turner | Great Britain | Swimming | 2012 Summer | |
| Richard Turner | Football | 1900 Summer | |
| Roger Turner | United States | Figure skating | 1928 Winter, 1932 Winter | |
| Ron Turner | Great Britain | Water polo | 1952 Summer, 1956 Summer | |
| Stephen Turner | Rowing | 1988 Summer, 1992 Summer | |
| Thomas Turner | Australia | Shooting | 2004 Summer | |
| Tim Turner | Canada | Rowing | 1984 Summer | |
| Tony Turner | Great Britain | Diving | 1952 Summer | |
| Vernon Turner | United States | Athletics | 2024 Summer | |
| Carol Turney | Canada | Basketball | 1976 Summer | |
| Jaromír Turnovský | Czechoslovakia | Speed skating | 1936 Winter | |
| Muzaffarbek Turoboyev | Uzbekistan | Judo | 2024 Summer | |
| Judit Turóczy | Hungary | Swimming | 1964 Summer, 1968 Summer, 1972 Summer | |
| Irina Turova | Soviet Union | Athletics | 1952 Summer, 1956 Summer | |
| Olga Turova | Russia | Water polo | 2004 Summer, 2008 Summer | |
| Ludwik Turowski | Poland | Track cycling | 1928 Summer | |
| Marian Turowski | 1988 Summer | |
| Bertram Türpe | East Germany | Swimming | 1972 Summer | |
| George Turpin | Great Britain | Boxing | 1972 Summer | |
| William Turpin | Zimbabwe | Field hockey | 1964 Summer | |
| David Turquand-Young | Great Britain | Modern pentathlon | 1924 Summer, 1928 Summer | |
| Pierre Turquet | Fencing | 1948 Summer | |
| José Turra | Chile | Boxing | 1928 Summer | |
| Jennifer Turrall | Australia | Swimming | 1976 Summer | |
| Noël Turrell | France | Biathlon | 1972 Winter | |
| Juan Adolfo Turri | Argentina | Athletics | 1976 Summer | |
| Mirko Turri | Italy | Bobsleigh | 2010 Winter | |
| Beñat Turrientes | Spain | Football | 2024 Summer | |
| Spencer Turrin | Australia | Rowing | 2016 Summer, 2020 Summer, 2024 Summer | |
| Federico Turrini | Italy | Swimming | 2012 Summer, 2016 Summer | |
| Giordano Turrini | Track cycling | 1968 Summer | |
| Jesús Turró | Spain | Sailing | 1976 Summer | |
| Kaya Turski | Canada | Freestyle skiing | 2014 Winter | |
| Zbigniew Turski | Poland | Art competitions | 1948 Summer | |
| Nigora Tursunkulova | Uzbekistan | Taekwondo | 2016 Summer, 2020 Summer | |
| Dmitry Tursunov | Russia | Tennis | 2008 Summer, 2012 Summer | |
| Khurshidjon Tursunov | Uzbekistan | Swimming | 2020 Summer | |
| Sanjar Tursunov | Boxing | 2020 Summer | |
| Elizabet Tursynbaeva | Kazakhstan | Figure skating | 2018 Winter | |
| Nursultan Tursynov | Wrestling | 2020 Summer, 2024 Summer | |
| Edmund Turton | Trinidad and Tobago | Athletics | 1956 Summer | |
| Michael Turtur | Australia | Track cycling | 1984 Summer | |
| István Turu | Hungary | Boxing | 1988 Summer | |
| Irina Turundayevskaya | Soviet Union | Alpine skiing | 1968 Winter | |
| Hannu Turunen | Finland | Football | 1980 Summer | |
| Joni Turunen | Boxing | 2000 Summer | |
| Tero Turunen | Freestyle skiing | 1992 Winter | |
| Timo Turunen | Ice hockey | 1972 Winter | |
| Roman Turuşanco | Romania | Figure skating | 1936 Winter | |
| Mehmet Türüt | Turkey | Wrestling | 1972 Summer | |
| Joanne Turvey | Great Britain | Rowing | 1992 Summer, 1996 Summer | |
| Richard Tury | Slovakia | Skateboarding | 2024 Summer | |
| Yelena Turysheva | Russia | Cross country skiing | 2010 Winter | |
| Jozef Turza | Czechoslovakia | Canoe sprint | 1992 Summer | |
| Emeric Tușa | Romania | Rowing | 1972 Summer | |
| Joanna de Tuscan Harding | United States | Fencing | 1936 Summer | |
| Katalin Tuschák | Hungary | 1988 Summer | |
| Franz Tuschek | Austria | Athletics | 1936 Summer | |
| Ernst Tüscher | Switzerland | Field hockey | 1936 Summer | |
| İbrahim Tusder | Turkey | Football | 1936 Summer | |
| Alfonso Tusell | Spain | Water polo | 1920 Summer | |
| Afërdita Tusha | Albania | Shooting | 1972 Summer | |
| Guram Tushishvili | Georgia | Judo | 2020 Summer, 2024 Summer | |
| Otar Tushishvili | Wrestling | 2000 Summer, 2004 Summer, 2008 Summer, 2012 Summer | |
| Pál Tuska | Hungary | Equestrian eventing | 1996 Summer | |
| Ferenc Tüske | Volleyball | 1964 Summer | |
| Miklós Tuss | Sailing | 1928 Summer | |
| Réka Tuss | Alpine skiing | 2006 Winter | |
| Ravinder Singh Tut | Great Britain | Wrestling | 1988 Summer | |
| Aleksandr Tutakayev | Soviet Union | Swimming | 1964 Summer | |
| Nicola Tuthill | Ireland | Athletics | 2024 Summer | |
| Ulf Tütken | West Germany | Volleyball | 1972 Summer | |
| Seda Tutkhalyan | Russia | Artistic gymnastics | 2016 Summer | |
| Mircea Tutovan-Codoi | Romania | Volleyball | 1972 Summer | |
| Herbert Tutsch | West Germany | Wrestling | 1988 Summer | |
| Brian Tutt | Canada | Ice hockey | 1992 Winter | |
| Brianne Tutt | Speed skating | 2014 Winter, 2018 Winter | |
| Bill Tuttle | United States | Swimming, Water polo | 1904 Summer | |
| Hiram Tuttle | Equestrian dressage | 1932 Summer, 1936 Summer | |
| John Tuttle | Athletics | 1984 Summer | |
| Aden Tutton | Australia | Volleyball | 2012 Summer | |
| Chloé Tutton | Great Britain | Swimming | 2016 Summer | |
| Ian Tutty | Australia | Rowing | 1960 Summer | |
| Roy Tutty | Speed skating | 1960 Winter | |
| Vedat Tutuk | Turkey | Boxing | 1988 Summer | |
| Adina Țuțulan-Șotropa | Romania | Cross country skiing, Biathlon | 1988 Winter, 1992 Winter, 1994 Winter | |
| Laia Tutzó | Spain | Sailing | 2008 Summer | |
| Kalervo Tuukkanen | Finland | Art competitions | 1948 Summer | |
| Pyambuugiin Tuul | Mongolia | Athletics | 1992 Summer | |
| Suvd Tuul | Archery | 1988 Summer | |
| Kalle Tuulos | Finland | Figure skating | 1952 Winter, 1956 Winter | |
| Vilho Tuulos | Athletics | 1920 Summer, 1924 Summer, 1928 Summer | |
| Regilio Tuur | Netherlands | Boxing | 1988 Summer | |
| Paulo Tuvale | Samoa | 1984 Summer | |
| Herman Tuvesson | Sweden | Wrestling | 1932 Summer, 1936 Summer | |
| Byambyn Tüvshinbat | Mongolia | Boxing | 2012 Summer, 2016 Summer | |
| Naidangiin Tüvshinbayar | Judo | 2008 Summer, 2012 Summer, 2016 Summer | |
| Jerry Tuwai | Fiji | Rugby sevens | 2016 Summer, 2020 Summer, 2024 Summer | |
| Cynthia Tuwankotta | Indonesia | Badminton | 2000 Summer | |
| Anne Vilde Tuxen | Norway | Diving | 2020 Summer | |
| Helle Tuxen | 2024 Summer | |
| Michel Van Tuyckom | Belgium | Field hockey | 1976 Summer | |
| Lê Thị Mộng Tuyền [ Wikidata ] | Vietnam | Shooting | 2024 Summer | |
| Fiona van Tuyll | Netherlands | Equestrian eventing | 1992 Summer | |
| József Tuza | Hungary | Canoe sprint | 1952 Summer | |
| Adriano Tuzi | Italy | Rowing | 1928 Summer | |
| Juraj Tužinský | Slovakia | Shooting | 2012 Summer, 2016 Summer, 2020 Summer, 2024 Summer | |
| Oğuzhan Tüzün | Turkey | 2000 Summer, 2004 Summer, 2012 Summer, 2024 Summer | |
| Carla Tuzzi | Italy | Athletics | 1996 Summer | |
| Tony Tuzzolino | Ice hockey | 2006 Winter | |
| Nils Tvedt | Norway | Diving | 1912 Summer | |
| Astrid Tveit | Athletics | 1976 Summer | |
| John Tveiten | Wrestling | 1960 Summer | |
| Ragnar Tveiten | Biathlon | 1964 Winter, 1968 Winter, 1972 Winter | |
| Oleh Tverdokhlib | Unified Team | Athletics | 1992 Summer | |
| Marharyta Tverdokhlib | Ukraine | 2012 Summer | |
| Andriy Tverdostup | 2004 Summer | |
| Oleg Tverdovsky | Russia | Ice hockey | 2002 Winter | |
| Serghei Țvetcov | Romania | Road cycling | 2016 Summer | |
| Alf Tveten | Norway | Sailing | 1936 Summer | |
| Bjørn Tveter | Speed skating | 1968 Winter, 1972 Winter | |
| Finn Tveter | Rowing | 1972 Summer, 1976 Summer | |
| Øyvind Tveter | Speed skating | 1980 Winter | |
| Maria Therese Tviberg | Alpine skiing | 2022 Winter | |
| Robert Tvorogal | Lithuania | Artistic gymnastics | 2016 Summer, 2020 Summer, 2024 Summer | |
| Ratomir Tvrdić | Yugoslavia | Basketball | 1972 Summer | |
| Maja Tvrdy | Slovenia | Badminton | 2008 Summer, 2012 Summer | |
| Vilém Tvrzský | Bohemia, Czechoslovakia | Fencing | 1908 Summer, 1912 Summer, 1920 Summer | |
| Nathan Twaddle | New Zealand | Rowing | 2004 Summer, 2008 Summer | |
| H. E. Twaits [ Wikidata ] | Great Britain | Art competitions | 1948 Summer | |
| William Twaits | Canada | Football | 1904 Summer | |
| Eva Twardokens | United States | Alpine skiing | 1992 Winter, 1994 Winter | |
| Jerzy Twardokens | Poland | Fencing | 1952 Summer | |
| Marek Twardowski | Canoe sprint | 2000 Summer, 2004 Summer, 2008 Summer | |
| Ryszard Twardowski | Field hockey | 1972 Summer | |
| Beth Tweddle | Great Britain | Artistic gymnastics | 2004 Summer, 2008 Summer, 2012 Summer | |
| Nimley Twegbe | Liberia | Athletics | 1984 Summer, 1988 Summer | |
| Stephanie Twell | Great Britain | 2008 Summer, 2016 Summer, 2020 Summer | |
| Melvin Twellaar | Netherlands | Rowing | 2020 Summer, 2024 Summer | |
| Ashley Twichell | United States | Marathon swimming | 2020 Summer | |
| Günter Twiesselmann | Germany | Rowing | 1952 Summer | |
| Emma Twigg | New Zealand | 2008 Summer, 2012 Summer, 2016 Summer, 2020 Summer, 2024 Summer | |
| Georgie Twigg | Great Britain | Field hockey | 2012 Summer, 2016 Summer | |
| Rebecca Twigg | United States | Road cycling, Track cycling | 1984 Summer, 1992 Summer, 1996 Summer | |
| Charlie Twissell | Great Britain | Football | 1956 Summer | |
| Melanie Twitt | Australia | Field hockey | 2004 Summer, 2008 Summer | |
| Michael Twittmann | West Germany | Rowing | 1988 Summer | |
| Billy Twomey | Ireland | Equestrian jumping | 2012 Summer | |
| Luis Antonio Twose | Spain | Field hockey | 1972 Summer, 1976 Summer | |
| Monica Twum | Ghana | Athletics | 2000 Summer | |
| Mon Redee Sut Txi | Malaysia | Archery | 2004 Summer | |
| Ryan Tyack | Australia | 2016 Summer, 2020 Summer | |
| Ilya Tyapkin | Kyrgyzstan | Athletics | 2016 Summer | |
| Yekaterina Tyapkova | Kazakhstan | Handball | 2008 Summer | |
| Patrik Tybor | Slovakia | Road cycling | 2016 Summer | |
| Roman Týce | Czech Republic | Football | 2000 Summer | |
| Natalia Tychler | South Africa | Fencing | 2004 Summer | |
| Jaroslav Týfa | Bohemia | Wrestling | 1908 Summer | |
| Daria Tykhova | Ukraine | Shooting | 2008 Summer, 2012 Summer | |
| Addin Tyldesley | Great Britain | Swimming | 1908 Summer | |
| Jon Åge Tyldum | Norway | Biathlon | 1992 Winter, 1994 Winter | |
| Pål Tyldum | Cross country skiing | 1968 Winter, 1972 Winter, 1976 Winter | |
| Bakhtiyar Tolegenov | Kazakhstan | Boxing | 1996 Summer | |
| Albert Tyler | United States | Athletics | 1896 Summer | |
| Arthur Tyler | Bobsleigh | 1956 Winter | |
| Carson Tyler | Diving | 2024 Summer | |
| Dani Tyler | Softball | 1996 Summer | |
| Francis Tyler | Bobsleigh | 1936 Winter, 1948 Winter | |
| Fred Tyler | Swimming | 1972 Summer | |
| James Tyler | Bobsleigh | 1984 Winter | |
| Jillian Tyler | Canada | Swimming | 2008 Summer, 2012 Summer | |
| Joe Tyler | United States | Bobsleigh | 1980 Winter | |
| Kevin Tyler | Canada | 1988 Winter | |
| Dorothy Tyler-Odam | Great Britain | Athletics | 1936 Summer, 1948 Summer, 1952 Summer, 1956 Summer | |
| Lucy Tyler-Sharman | Australia | Track cycling | 1996 Summer | |
| Ryszard Tylewski | Poland | Canoe sprint | 1976 Summer | |
| Krzysztof Tylkowski | Bobsleigh | 2018 Winter | |
| Michael Tyllesen | Denmark | Figure skating | 1994 Winter, 1998 Winter | |
| Oiva Tylli | Finland | Shooting | 1952 Summer | |
| Mikhalakis Tymbios | Cyprus | 1984 Summer, 1988 Summer | |
| Karolina Tymińska | Poland | Athletics | 2008 Summer, 2012 Summer | |
| Ivan Tymko | Ukraine | Rowing | 2012 Summer | |
| Pavlo Tymoshchenko | Modern pentathlon | 2008 Summer, 2012 Summer, 2016 Summer, 2020 Summer | |
| Nataliya Tymoshkina | Soviet Union | Handball | 1976 Summer, 1980 Summer | |
| Jack Tynan | New Zealand | Field hockey | 1956 Summer | |
| Andrew Tynes | Bahamas | Athletics | 1996 Summer, 2000 Summer | |
| Dustin Tynes | Swimming | 2016 Summer | |
| Etienne Tynevez | France | Field hockey | 2024 Summer | |
| Leo Tynkkynen | Finland | Speed skating | 1956 Winter, 1960 Winter | |
| Aale Tynni | Art competitions | 1948 Summer | |
| Aisuluu Tynybekova | Kyrgyzstan | Wrestling | 2012 Summer, 2016 Summer, 2020 Summer, 2024 Summer | |
| František Týř | Czechoslovakia | Tennis | 1920 Summer | |
| Albert le Tyrant | France | Archery | 1976 Summer | |
| Harald Tyrdal | Norway | Handball | 1972 Summer | |
| Daniel Tyrkas | Germany | Snowboarding | 2002 Winter | |
| Norman Tyrrell | Great Britain | Art competitions | 1948 Summer | |
| Viacheslav Tyrtyshnik | Ukraine | Athletics | 1996 Summer | |
| Antti Tyrväinen | Finland | Biathlon | 1960 Winter, 1964 Winter | |
| Halina Tyryk | Ukraine | Artistic gymnastics | 2000 Summer | |
| Walter Tysall | Great Britain | 1908 Summer | |
| Artem Tyshchenko | Ukraine | Biathlon | 2018 Winter | |
| Vitaliy Tyshchenko | Soviet Union | Athletics | 1980 Summer | |
| Tamara Tyshkevich | 1952 Summer, 1956 Summer | |
| Mykhailo Tyshko | Fencing | 1988 Summer | |
| David Tyshler | 1956 Summer, 1960 Summer | |
| Alfred Tysoe | Great Britain | Athletics | 1900 Summer | |
| Tiger Tyson | Antigua and Barbuda | Sailing | 2024 Summer | |
| William Tyson | South Africa | 1992 Summer | |
| Erik Tysse | Norway | Athletics | 2008 Summer, 2012 Summer, 2016 Summer | |
| Stéphane Tyssier | France | Shooting | 1984 Summer, 1988 Summer, 1992 Summer | |
| Wojciech Tyszyński | Poland | Canoe sprint | 2008 Summer | |
| Ferdi Tyteca | Belgium | Equestrian jumping | 1984 Summer | |
| Médard Tytgat | Art competitions | 1924 Summer | |
| Donald Tytler | Canada | Sailing | 1952 Summer, 1956 Summer | |
| Yuriy Tyukalov | Soviet Union | Rowing | 1952 Summer, 1956 Summer, 1960 Summer | |
| Irina Tyukhay | Russia | Athletics | 1996 Summer | |
| Eduard Tyukin | Weightlifting | 2004 Summer | |
| Valeriya Tyuleneva | Kazakhstan | Cross country skiing | 2018 Winter, 2022 Winter | |
| Ruslan Tyumenbayev | Kyrgyzstan | Wrestling | 2008 Summer | |
| Viktor Tyumenev | Soviet Union | Ice hockey | 1984 Winter | |
| Andrey Tyumentsev | Handball | 1988 Summer | |
| Vladimir Tyumentsev | Russia | Freestyle skiing | 2002 Winter | |
| Anatoly Tyurin | Unified Team, Uzbekistan | Canoe sprint | 1992 Summer, 1996 Summer | |
| Dmitriy Tyurin | Kazakhstan | Modern pentathlon | 1996 Summer | |
| Oleg Tyurin | Soviet Union | Rowing | 1964 Summer | |
| Anastasiya Tyurina | Tajikistan | Swimming | 2016 Summer, 2020 Summer | |
| Yelena Tyurina | Unified Team, Russia | Volleyball | 1992 Summer, 1996 Summer, 2000 Summer, 2004 Summer | |
| Lyubov Tyurina | Soviet Union | 1972 Summer | |
| Nina Tyurkina | Athletics | 1952 Summer | |
| Wyomia Tyus | United States | 1964 Summer, 1968 Summer | |
| Yelena Tyushnyakova | Unified Team | Speed skating | 1992 Winter | |
| Fedor Tyutin | Russia | Ice hockey | 2006 Winter, 2010 Winter, 2014 Winter | |
| Sinikka Tyynelä | Finland | Athletics | 1972 Summer | |
| Georgia Tzanakaki | Greece | Volleyball | 2004 Summer | |
| Athina Tzavella | Swimming | 2004 Summer | |
| Polina Tzekova | Bulgaria | Basketball | 1988 Summer | |
| Fani Tzeli | Greece | Taekwondo | 2020 Summer | |
| Georgios Tzelilis | Weightlifting | 1996 Summer | |
| Elina Tzengko | Athletics | 2024 Summer | |
| Georgios Tziallas | Rowing | 2012 Summer, 2016 Summer | |
| Dimitrios Tzimourtos | Handball | 2004 Summer | |
| Veselin Tzinzov | Bulgaria | Cross country skiing | 2010 Winter, 2014 Winter, 2018 Winter | |
| Stavros Tziortzis | Greece | Athletics | 1972 Summer, 1976 Summer | |
| Polychronis Tzortzakis | Road cycling | 2020 Summer | |
| Panagiotis Tzortzatos | Water polo | 2024 Summer | |
| Markos Tzoumaras | Shooting | 1968 Summer | |
| Nikolaos Tzovlas | 1948 Summer | |
| Kerstin Tzscherlich | Germany | Volleyball | 2000 Summer, 2004 Summer | |
| Shahar Tzuberi | Israel | Sailing | 2008 Summer, 2012 Summer, 2016 Summer | |