Host cities:
| Athlete | Nation(s) | Sport(s) | Role(s) | Era | Notes |
|---|---|---|---|---|---|
| Ahmad Al-Aosta | SYR |
WRE | Olympics | 1992—1996 | 0–1–0 1998 Bangkok WRE silver: freestyle welterweight -69 kg |
| Shinji Aoto | JPN |
ATH/BOB | Olympics | 1988—1998 | 0–0–1 1990 Beijing ATH bronze: 4×100 m relay |
| Ayari Aoyama | JPN |
SWM | Olympics | 1996 | 2–1–0 1998 Bangkok SWM gold: 100 m butterfly and 4×100 m medley relay, silver: 4×100 m freestyle relay |
| Shigeru Aoyama | JPN |
VVO | Olympics | 1992 | 1–0–1 1990 Beijing VVO bronze; 1994 Hiroshima VVO gold |
| Nicolas Aquilino | PHI |
BOX | Olympics | 1972 | 0–0–2 1970 Bangkok BOX bronze: light-middleweight -71 kg; 1974 Tehran BOX bronze: light-middleweight -71 kg |
| Nicolas Aquilino | PHI |
BOX | Olympics | 1972 | 0–0–2 1970 Bangkok BOX bronze: light-middleweight -71 kg; 1974 Tehran BOX bronze: light-middleweight -71 kg |
| Mostafa Arab | IRI |
FBL | Olympics | 1964 | 0–1–0 1966 Bangkok FBL silver |
| Dakula Arabani | PHI |
SWM | Olympics | 1956 | 0–2–0 1958 Tokyo SWM silver: 4×200 m freestyle relay and 4×100 m medley relay |
| Yoshimitsu Aragaki | JPN |
BOX | Olympics | 1972 | 0–0–1 1970 Bangkok BOX bronze: light-flyweight -48 kg |
| Yoshimitsu Aragaki | JPN |
BOX | Olympics | 1972 | 0–0–1 1970 Bangkok BOX bronze: light-flyweight -48 kg |
| Atsushi Arai | JPN |
WPO | Olympics | 2016—2020 | 0–2–0 2014 Incheon WPO silver; 2018 Jakarta WPO silver |
| Riichi Arai | JPN |
BKB | Olympics | 1956 | 0–0–1 1954 Manila BKB bronze |
| Ryohei Arai | JPN |
ATH | Olympics | 2016 | 0–1–0 2014 Incheon ATH silver: javelin throw |
| Yuko Arai | JPN |
FEN | Olympics | 1996—2000 | 0–0–3 1998 Bangkok FEN bronze: épée team and foil team; 2002 Busan FEN bronze: foil team |
| Eriko Arakawa | JPN |
FBL | Olympics | 2004—2008 | 0–1–0 2006 Doha FBL silver |
| Hachiro Arakawa | JPN |
WPO | Olympics | 1964 | 2–1–0 1954 Manila WPO silver; 1958 Tokyo WPO gold; 1962 Jakarta WPO gold |
| Erika Araki | JPN |
VVO | Olympics | 2008—2020 | 0–1–0 2006 Doha VVO silver |
| Kumi Araki | JPN |
ATH | Olympics | 1988 | 0–2–0 1986 Seoul ATH silver: 10000 m; 1990 Beijing ATH silver: marathon |
| Toshiaki Araki | JPN |
FEN | Olympics | 1964 | 1–1–0 1978 Bangkok FEN gold: épée, silver: épée team |
| Yuko Arakida | JPN |
VVO | Olympics | 1976 | 1–0–0 1974 Tehran VVO gold |
| Hariyanto Arbi | INA |
BDM | Olympics | 1996 | 2–0–0 1994 Hiroshima BDM gold: singles and team |
| Nicolas Arcales | PHI |
WRE | Olympics | 1956 | 0–1–1 1954 Manila WRE silver: freestyle middleweight -79 kg; 1958 Tokyo WRE bronze: freestyle middleweight -79 kg |
| Saylom Ardee | THA |
BOX | Olympics | 2008—2016 | 0–0–1 2018 Jakarta/Palembang BOX bronze: welterweight -69 kg |
| Saylom Ardee | THA |
BOX | Olympics | 2008—2016 | 0–0–1 2018 Jakarta/Palembang BOX bronze: welterweight -69 kg |
| Yosuke Arimitsu | JPN |
DIV | Olympics | 1964—1968 | 1–0–0 1966 Bangkok DIV gold: platform |
| Dilshod Aripov | UZB |
WRE | Olympics | 2000—2008 | 0–1–1 2002 Busan WRE silver: Greco-Roman lightweight -60 kg; 2006 Doha WRE bronze: Greco-Roman lightweight -60 kg |
| Panus Ariyamongkol | THA |
ATH | Olympics / Non-starter | 1972—1984 | 1–0–0 1970 Bangkok ATH gold: 4×100 m relay |
| Saori Ariyoshi | JPN |
FBL | Non-starter | 2012 | 1–1–0 2014 Incheon FBL silver; 2018 Jakarta/Palembang FBL gold |
| Rodolfo Arpon | PHI |
BOX | Olympics | 1964—1968 | 1–0–0 1966 Bangkok BOX gold: lightweight -60 kg |
| Rodolfo Arpon | PHI |
BOX | Olympics | 1964—1968 | 1–0–0 1966 Bangkok BOX gold: lightweight -60 kg |
| Malik Arshad | PAK |
WLF | Olympics / Opening Flagbearer | 1972—1976 | 0–0–1 1974 Tehran WLF middleweight -75 kg bronze: clean & jerk |
| Bakhtiyar Artayev | KAZ |
BOX | Olympics / Closing Flagbearer | 2004—2008 | 0–1–0 2006 Doha BOX silver: middleweight -75 kg |
| Bakhtiyar Artayev | KAZ |
BOX | Olympics / Closing Flagbearer | 2004—2008 | 0–1–0 2006 Doha BOX silver: middleweight -75 kg |
| Izzat Artykov | KGZ |
WLF | Olympics | 2016 | 0–0–1 2018 Jakarta/Palembang WLF bronze: lightweight -69 kg |
| Michael Arulraj | MAS |
HOC | Olympics | 1964—1968 | 0–0–1 1962 Jakarta HOC bronze (competed for Malaya) |
| Krisada Arunwong | THA |
SHO | Olympics | 1960—1964 | 0–0–1 1966 Bangkok SHO bronze: 50 m standard rifle 3 positions team |
| Hassan Aryanfard | IRI |
CRD | Olympics | 1976 | 2–1–1 1970 Bangkok CRD silver: road time trial team, bronze: 4000 m pursuit team; 1974 Tehran CRD gold: road race and road race team |
| Sergey Arzamasov | KAZ |
ATH | Olympics | 1996—2000 | 1–0–1 1994 Hiroshima ATH bronze: triple jump; 1998 Bangkok ATH gold: triple jump |
| Masako Asada | JPN |
DIV | Olympics / Referee | 1988—2020 | 0–0–1 1990 Beijing DIV bronze: team |
| Shinobu Asagoe | JPN |
TEN | Olympics | 2000—2004 | 0–1–1 2002 Busan TEN silver: team, bronze: singles |
| Nobuharu Asahara | JPN |
ATH | Olympics | 1996—2008 | 0–2–0 2002 Busan ATH silver: 100 m and 4×100 m relay |
| Kentaro Asahi | JPN |
VBV | Olympics | 2008—2012 | 0–0–1 2010 Guangzhou VBV bronze |
| Atsuko Asai | JPN |
BWL | Non-Medal | 1988 | 0–4–0 1986 Seoul BWL silver: doubles and team; 1994 Hiroshima BWL silver: trios and team |
| Eriko Asai | JPN |
ATH | Olympics | 1988 | 1–0–0 1986 Seoul ATH gold: marathon |
| Kiyoshi Asai | JPN |
ATH | Olympics | 1964 | 0–1–0 1962 Jakarta ATH silver: 4×100 m relay |
| Tadashi Asai | JPN |
WRE | Olympics | 1956—1960 | 1–0–0 1962 Jakarta WRE gold: freestyle bantamweight -57 kg |
| Tony Asamli | PHI |
SWM | Olympics | 1968 | 0–1–3 1966 Bangkok SWM silver: 4×200 m freestyle relay, bronze: 400 m freestyle, 1500 m freestyle, and 400 m medley |
| Sakiyo Asano | JPN |
HOC | Olympics | 2012—2020 | 0–0–1 2010 Guangzhou HOC bronze |
| Kanji Asanuma | JPN |
WPO | Olympics | 1960 | 1–0–0 1958 Tokyo WPO gold |
| Muhammad Ashiq | PAK |
CTR | Olympics | 1960—1964 | 0–1–0 1958 Tokyo CRD silver: 4000 m pursuit team |
| Kamran Ashraf | PAK |
HOC | Olympics | 1996—2000 | 0–0–1 1994 Hiroshima HOC bronze |
| Muhammad Ashraf | PAK |
WRE | Olympics | 1956 | 0–0–1 1954 Manila WRE bronze: freestyle lightweight -67 kg |
| Zeeshan Ashraf | PAK |
HOC | Olympics / Opening Flagbearer / Closing Flagbearer | 2004—2008 | 1–0–1 2006 Doha HOC bronze; 2010 Guangzhou HOC gold |
| Ebrahim Ashtiyani | IRI |
FBL | Olympics | 1972 | 1–0–0 1974 Tehran FBL gold |
| Victor Asirvatham | MAS |
ATH | Olympics | 1964—1968 | 0–2–1 1962 Jakarta ATH silver: 4×400 m relay (competed for Malaya); 1966 Bangkok ATH silver: 4×400 m relay; 1970 Bangkok ATH bronze: 4×400 m relay |
| Hossein Askari | IRI |
CRD/CTR | Olympics | 2000—2008 | 0–2–2 2002 Busan CRD silver: 4000 m pursuit team; 2006 Doha CRD silver: road time trial team; 2010 Guangzhou CRD bronze: individual road time trial; 2014 Incheon CRD bronze: individual road time trial |
| Khurshid Aslam | PAK |
HOC | Olympics / Non-starter | 1952—1960 | 1–0–0 1958 Tokyo HOC gold |
| Muhammad Aslam | PAK |
ATH | Olympics | 1952 | 0–2–0 1954 Manila ATH silver: 200 m and 4×100 m relay |
| Muhammad Aslam | PAK |
HOC | Non-starter | 1972 | 1–0–0 1970 Bangkok HOC gold |
| Aziz Asli | IRI |
FBL | Olympics | 1964 | 0–1–0 1966 Bangkok FBL silver |
| Taro Aso | JPN |
SHO | Olympics | 1976 | 1–1–0 1974 Tehran SHO gold: skeet, silver: skeet team |
| Dina Aspandiyarova | AUS KAZ |
SHO | Olympics | 2000—2020 | 1–2–1 1994 Hiroshima SHO bronze: 25 m sporting pistol team (competed for Kazakhstan); 1998 Bangkok SHO gold: 10 m air pistol, silver: 10 m air pistol team and 25 m sporting pistol team (competed for Kazakhstan) |
| Rustam Assakalov | UZB |
WRE | Olympics | 2016—2024 | 1–1–0 2014 Incheon WRE gold: Greco-Roman light-heavyweight -85 kg; 2018 Jakarta/Palembang WRE silver: Greco-Roman light-heavyweight -87 kg |
| Sarkis Assatourian | IRI |
FEN | Olympics | 1976 | 1–0–0 1974 Tehran FEN gold: épée team |
| Yevgeny Astanin | UZB |
CSP | Olympics | 1996 | 1–0–1 1994 Hiroshima CSP gold: C1 1000 m, bronze: C1 500 m |
| Deogracias Asuncion | PHI |
CTR | Olympics | 1984 | 0–0–1 1982 New Delhi CRD bronze: 4000 m pursuit team |
| Wathiq Aswad | IRQ |
FBL | Olympics | 1980 | 1–0–0 1982 New Delhi FBL gold |
| Sutham Aswanit | THA |
SHO | Olympics | 1968—1976 | 0–2–2 1970 Bangkok SHO silver: 50 m free pistol and 50 m free pistol team; 1974 Tehran SHO bronze: 50 m free pistol and 50 m free pistol team |
| Abbos Atoyev | UZB |
BOX | Olympics / Closing Flagbearer | 2008—2012 | 0–1–0 2010 Guangzhou BOX silver: middleweight -75 kg |
| Abbos Atoyev | UZB |
BOX | Olympics / Closing Flagbearer | 2008—2012 | 0–1–0 2010 Guangzhou BOX silver: middleweight -75 kg |
| Nariman Atayev | UZB |
BOX | Olympics | 1996 | 0–0–2 1994 Hiroshima BOX bronze: welterweight -67 kg; 1998 Bangkok BOX bronze: welterweight -67 kg |
| Nariman Atayev | UZB |
BOX | Olympics | 1996 | 0–0–2 1994 Hiroshima BOX bronze: welterweight -67 kg; 1998 Bangkok BOX bronze: welterweight -67 kg |
| Mariam Atchak | IRI |
FEN | Olympics | 1976 | 1–0–0 1974 Tehran FEN gold: foil team |
| Rashid Al-Athba | QAT |
SHO | Olympics | 2004—2012 | 1–0–0 2014 Incheon SHO gold: double trap team |
| Manzoor Hussain Atif | PAK |
HOC | Olympics / Coach / Opening Flagbearer | 1952—1968 | 2–0–0 1958 Tokyo HOC gold; 1962 Jakarta HOC gold |
| Mehdi Attar Ashrafi | IRI |
WLF | Olympics | 1976 | 0–1–2 1974 Tehran WLF middleweight -75 kg silver: clean & jerk, bronze: snatch and total |
| Nasser Al-Attiya | QAT |
SHO | Olympics / Opening Flagbearer | 1996—2016 | 2–0–1 2002 Busan SHO gold: skeet team; 2010 Guangzhou SHO gold: skeet team, bronze: skeet |
| Hamad Al-Attiyah | QAT |
EJP | Olympics | 2016 | 0–0–1 2018 Jakarta/Palembang EJP bronze: jumping team |
| Au Sin Ying | HKG |
FEN | Olympics | 2012 | 0–1–2 2010 Guangzhou FEN silver: sabre, bronze: sabre team; 2014 Incheon FEN bronze: sabre team |
| Stephanie Au | HKG |
SWM | Olympics / Opening Flagbearer | 2008—2024 | 0–1–5 2010 Guangzhou SWM bronze: 4×100 m freestyle relay; 2014 Incheon SWM bronze: 4×100 m freestyle relay, 4×200 m freestyle relay, and 4×100 m medley relay; 2018 Jakarta/Palembang SWM silver: 4×100 m medley relay, bronze: 4×100 m freestyle relay |
| Aung Si Thu | MYA |
WSU | Non-Medal | 2008 | 0–0–1 2006 Doha WUS bronze: Changquan, Daoshu & Gunshu |
| Suguru Awaji | JPN |
FEN | Olympics | 2012 | 0–1–0 2010 Guangzhou FEN silver: foil team |
| Azizul Awang | MAS |
CTR | Olympics / Opening Flagbearer | 2008—2024 | 2–1–1 2010 Guangzhou CRD gold: keirin; 2018 Jakarta/Palembang CRD gold: sprint, silver: sprint team, bronze: keirin |
| Sumie Awara | JPN |
ATH | Olympics | 1976 | 0–0–1 1978 Bangkok ATH bronze: long jump |
| Aye Maung Gyi | MYA |
FBL | Olympics | 1972 | 2–0–0 1966 Bangkok FBL gold; 1970 Bangkok FBL gold |
| Aye Maung Lay | MYA |
FBL | Olympics | 1972 | 1–0–0 1970 Bangkok FBL gold |
| Muhammad Ayub | PAK |
ATH | Olympics | 1956 | 0–1–0 1958 Tokyo ATH silver: discus throw |
| Tatyana Azarova | KAZ |
ATH | Olympics | 2008—2012 | 0–1–0 2006 Doha ATH silver: 4×400 m relay |
| Muhammad Azeem | PAK |
WRE | Olympics | 1988 | 0–1–0 1978 Bangkok WRE silver: freestyle bantamweight -57 kg |
| Mohamed Al-Azemi | KUW |
ATH | Olympics / Closing Flagbearer | 2004—2012 | 0–1–0 2006 Doha ATH silver: 800 m |
| Sayed Khwaja Aziz-ud-Din | IND |
FBL | Olympics | 1952—1956 | 1–0–0 1951 New Delhi FBL gold |
| Abdul Aziz | PAK |
ATH | Olympics | 1952—1956 | 0–1–0 1954 Manila ATH silver: 4×100 m relay |
| Tariq Aziz | PAK |
HOC | Olympics / Opening Flagbearer | 1964—1968 | 1–1–0 1962 Jakarta HOC gold; 1966 Bangkok HOC silver |
| Tariq Aziz | PAK |
HOC | Olympics | 2004 | 0–0–1 2006 Doha HOC bronze |
| Ahmad Amsyar Bin Azman | MAS |
DIV | Olympics | 2016 | 0–1–0 2014 Incheon DIV silver: synchronised springboard |
| Koichi Azuma | JPN |
CTR | Olympics | 1988 | 1–1–0 1986 Seoul CRD gold: 4000 m pursuit team, silver: 4000 m pursuit individual |
| Baatarsükhiin Chinzorig | MGL |
BOX | Olympics | 2016—2020 | 0–1–0 2018 Jakarta/Palembang BOX silver: light-welterweight -64 kg |
| Baatarsükhiin Chinzorig | MGL |
BOX | Olympics | 2016—2020 | 0–1–0 2018 Jakarta/Palembang BOX silver: light-welterweight -64 kg |
| Yutaka Baba | JPN |
DIV | Olympics | 1956 | 1–0–1 1954 Manila DIV bronze: 3 m springboard; 1958 Tokyo DIV gold: 3 m springboard |
| Bashir Babajanzadeh | IRI |
WRE | Olympics | 2012—2016 | 0–0–1 2014 Incheon WRE bronze: Greco-Roman super-heavyweight -130 kg |
| Hassan Babak | IRI |
WRE | Olympics | 1992 | 0–1–0 1994 Hiroshima WRE silver: Greco-Roman light-heavyweight -90 kg |
| Gülbadam Babamyradowa | TKM |
JUD | Olympics / Opening Flagbearer | 2016—2020 | 0–1–0 2014 Incheon JUD silver: half-lightweight -52 kg |
| Lalita Babar | IND |
ATH | Olympics | 2016 | 0–0–1 2014 Incheon ATH bronze: 3000 m steeplechase |
| Aleksandr Babchenko | KGZ |
SHO | Olympics | 2004 | 0–1–0 1998 Bangkok SHO silver: 50 m small-bore rifle prone team |
| Aleksey Babdazhanov | UZB |
CSP | Olympics | 2004 | 1–3–1 2002 Busan CSP bronze: K2 500 m; 2006 Doha CSP silver: K1 1000 m and K2 500 m; 2010 Guangzhou CSP gold: K4 1000 m, silver: K2 200 m |
| Ulpiano Babol | PHI |
SWM | Olympics | 1956 | 0–1–0 1958 Tokyo SWM silver: 4×200 m freestyle relay |
| Suresh Babu | IND |
ATH | Olympics | 1972 | 1–0–1 1974 Tehran ATH bronze: decathlon; 1978 Bangkok ATH gold: long jump |
| Kurt Bachmann | PHI |
BKB | Olympics | 1960 | 2–0–0 1958 Tokyo BKB gold; 1962 Jakarta BKB gold |
| Visitación Badana | PHI |
ATH | Olympics | 1960 | 1–0–0 1958 Tokyo ATH gold: long jump |
| Carlos Badion | PHI |
BKB | Olympics | 1956—1960 | 1–0–0 1958 Tokyo BKB gold |
| Badmaanyambuugiin Bat-Erdene | MGL |
JUD | Olympics / Opening Flagbearer | 1988—2000 | 0–1–3 1990 Beijing JUD silver: heavyweight +95 kg, bronze: open class; 1994 Hiroshima JUD bronze: heavyweight +95 kg and open class |
| Badrakhyn Odonchimeg | MGL |
WRE | Olympics | 2008 | 0–0–1 2006 Doha WRE bronze: freestyle middleweight -63 kg |
| Bae Eun-Mi | KOR |
GAR | Olympics | 1988 | 0–0–1 1990 Beijing GAR bronze: team |
| Bae Ho-Jo | KOR |
BOX | Olympics | 1996 | 0–0–1 1998 Bangkok BOX bronze: welterweight -67 kg |
| Bae Ho-Jo | KOR |
BOX | Olympics | 1996 | 0–0–1 1998 Bangkok BOX bronze: welterweight -67 kg |
| Bae Min-Hui | KOR |
HBL | Olympics | 2008 | 0–0–1 2010 Guangzhou HBL bronze |
| Bae Seong-Deok | KOR |
SHO | Olympics | 2000 | 0–1–0 1990 Beijing SHO silver: 10 m air rifle team |
| Bae Yeon-Ju | KOR |
BDM | Olympics | 2012—2016 | 0–1–2 2010 Guangzhou BDM bronze: team; 2014 Incheon BDM silver: team, bronze: singles |
| Bae Yu-Na | KOR |
VVO | Olympics | 2016 | 1–0–0 2014 Incheon VVO gold |
| Baek Hyeon-Man | KOR |
BOX | Olympics | 1988 | 2–0–0 1986 Seoul BOX gold: super-heavyweight +91 kg; 1990 Beijing BOX gold: super-heavyweight +91 kg |
| Baek Hyeon-Man | KOR |
BOX | Olympics | 1988 | 2–0–0 1986 Seoul BOX gold: super-heavyweight +91 kg; 1990 Beijing BOX gold: super-heavyweight +91 kg |
| Baek Jae-Ho | KOR |
BBL | Olympics | 1996 | 1–1–0 1994 Hiroshima BSB silver; 1998 Bangkok BSB gold |
| Baek Jae-Ho | KOR |
BBL | Olympics | 1996 | 1–1–0 1994 Hiroshima BSB silver; 1998 Bangkok BSB gold |
| Baek Jae-U | KOR |
BBL | Non-Medal | 1988 | 0–0–0 1990 Beijing BSB silver (demonstration event) |
| Baek Jae-U | KOR |
BBL | Non-Medal | 1988 | 0–0–0 1990 Beijing BSB silver (demonstration event) |
| Baek Jin-Guk | KOR |
WRE | Olympics | 2004 | 2–0–0 2002 Busan WRE gold: freestyle welterweight -66 kg; 2006 Doha WRE gold: freestyle welterweight -66 kg |
| Baek Jong-Seop | KOR |
BOX | Olympics | 2004—2008 | 0–1–0 2002 Busan BOX silver: lightweight -60 kg |
| Baek Jong-Seop | KOR |
BOX | Olympics | 2004—2008 | 0–1–0 2002 Busan BOX silver: lightweight -60 kg |
| Baek Myeong-Seon | KOR |
VVO | Olympics | 1976 | 0–0–1 1978 Bangkok VVO bronze |
| Baek Ok-Ja | KOR |
ATH | Olympics | 1968—1972 | 2–0–1 1970 Bangkok ATH gold: shot put, bronze: discus throw; 1974 Tehran ATH gold: shot put |
| Baek Sang-Seo | KOR |
HBL | Olympics | 1992 | 2–0–0 1994 Hiroshima HBL gold; 1998 Bangkok HBL gold |
| Baek Seung-Do | KOR |
ATH | Olympics | 2000 | 0–0–1 1998 Bangkok ATH bronze: 5000 m |
| Baek Seung-Hyeon | KOR |
WRE | Olympics | 1976 | 0–1–0 1974 Tehran WRE silver: Greco-Roman flyweight -52 kg |
| Baek Su-Yeon | KOR |
SWM | Olympics | 2012—2016 | 0–0–1 2006 Doha SWM bronze: 100 m breaststroke |
| Baek Won-Cheol | KOR |
HBL | Olympics | 2000—2012 | 3–0–0 1998 Bangkok HBL gold; 2002 Busan HBL gold; 2010 Guangzhou HBL gold |
| Armen Bagdasarov | UZB |
JUD | Olympics | 1996—2000 | 0–1–0 1998 Bangkok JUD silver: half-heavyweight -100 kg |
| Ali Baghbanbashi | IRI |
ATH | Olympics | 1952—1956 | 1–1–2 1951 New Delhi ATH gold: 5000 m, silver: 3000 m steeplechase; 1958 Tokyo ATH bronze: 5000 m and 10000 m |
| Kouroush Bagheri | IRI |
WLF | Olympics | 2000 | 0–2–0 1998 Bangkok WLF silver: middle-heavyweight -94 kg; 2002 Busan WLF silver: middle-heavyweight -94 kg |
| Ivan Baglayev | KAZ |
JUD | Olympics | 2000 | 0–1–0 1998 Bangkok JUD silver: half-lightweight -66 kg |
| Kamal Bahamdan | KSA |
EJP | Olympics | 1996—2012 | 1–0–0 2006 Doha EJP gold: jumping team |
| Nemo Bahari | INA |
BOX | Olympics | 1996 | 0–0–1 1994 Hiroshima BOX bronze: featherweight -57 kg |
| Nemo Bahari | INA |
BOX | Olympics | 1996 | 0–0–1 1994 Hiroshima BOX bronze: featherweight -57 kg |
| Bai Chongguang | CHN |
BOX | Olympics | 1992 | 1–0–0 1990 Beijing BOX gold: light-heavyweight -81 kg |
| Bai Chongguang | CHN |
BOX | Olympics | 1992 | 1–0–0 1990 Beijing BOX gold: light-heavyweight -81 kg |
| Bai Faquan | CHN |
TRI | Olympics | 2012—2016 | 0–0–2 2014 Incheon TRI bronze: individual and mixed relay |
| Bai Jie | CHN |
FBL | Olympics | 2000 | 1–1–0 1998 Bangkok FBL gold; 2002 Busan FBL silver |
| Bai Lili | CHN |
FBL | Olympics | 2004 | 0–1–0 2002 Busan FBL silver |
| Asif Bajwa | PAK |
HOC | Olympics | 1992 | 0–0–1 1994 Hiroshima HOC bronze |
| Nawaz Khizar Bajwa | PAK |
HOC | Olympics | 1964 | 0–1–0 1966 Bangkok HOC silver |
| Ali Bakar | MAS |
FBL | Non-starter / Opening Flagbearer | 1972 | 0–0–1 1974 Tehran FBL bronze |
| Mohamad Bakar | MAS |
FBL | Olympics | 1972 | 0–0–1 1974 Tehran FBL bronze |
| Tatyana Bakatyuk-Akhmetova | KAZ |
WRE | Olympics | 2008—2020 | 0–0–1 2014 Incheon WRE bronze: freestyle flyweight -48 kg (competed as Tatyana Amanzhol) |
| Mashu Baker | JPN |
JUD | Olympics | 2016 | 1–0–1 2018 Jakarta/Palembang JUD gold: team, bronze: middleweight -90 kg |
| Subramani Balada Kalaiah | IND |
HOC | Olympics | 1988 | 0–0–1 1986 Seoul HOC bronze |
| Dmitry Balandin | KAZ |
SWM | Olympics | 2016—2020 | 3–0–3 2014 Incheon SWM gold: 50 m breaststroke, 100 m breaststroke, and 200 m breaststroke; 2018 Jakarta/Palembang SWM bronze: 50 m breaststroke, 100 m breaststroke, and 4×100 m medley relay |
| Tulasidas Balaram | IND |
FBL | Olympics | 1956—1960 | 1–0–0 1962 Jakarta FBL gold |
| Singaram Balasingam | MAS |
HOC | Olympics | 1972—1976 | 0–0–1 1978 Bangkok HOC bronze |
| Birhanu Balew | BRN |
ATH | Olympics | 2016—2024 | 1–0–0 2018 Jakarta/Palembang ATH gold: 5000 m |
| Musaeb Abdulrahman Balla | QAT |
ATH | Olympics / Non-starter | 2012—2016 | 0–0–1 2010 Guangzhou ATH bronze: 800 m |
| Ashish Kumar Ballal | IND |
HOC | Olympics | 1992 | 1–1–0 1994 Hiroshima HOC silver; 1998 Bangkok HOC gold |
| Hermensen Ballo | INA |
BOX | Olympics | 1996—2000 | 0–1–1 1994 Hiroshima BOX bronze: light-flyweight -48 kg; 1998 Bangkok BOX silver: flyweight -51 kg |
| Hermensen Ballo | INA |
BOX | Olympics | 1996—2000 | 0–1–1 1994 Hiroshima BOX bronze: light-flyweight -48 kg; 1998 Bangkok BOX silver: flyweight -51 kg |
| Abdul Razzaq Baloch | PAK |
CTR | Olympics | 1960 | 0–1–0 1958 Tokyo CRD silver: 4000 m pursuit team |
| Bandiin Altangerel | MGL |
BOX | Olympics | 1992 | 0–1–0 1990 Beijing BOX silver: middleweight -75 kg |
| Bandiin Altangerel | MGL |
BOX | Olympics | 1992 | 0–1–0 1990 Beijing BOX silver: middleweight -75 kg |
| Dola Banerjee | IND |
ARC | Olympics | 2004—2008 | 0–0–1 2010 Guangzhou ARC bronze: team |
| PK Banerjee | IND |
FBL | Olympics | 1956—1960 | 1–0–0 1962 Jakarta FBL gold |
| Rahul Banerjee | IND |
ARC | Olympics | 2012 | 0–0–1 2010 Guangzhou ARC bronze: team |
| Bang Dae-Du | KOR |
WRE | Olympics | 1984 | 0–0–1 1974 Tehran WRE bronze: Greco-Roman light-flyweight -48 kg |
| Bang Gwi-Man | KOR |
JUD | Olympics | 2004 | 1–0–1 2014 Incheon JUD gold: team, bronze: lightweight -73 kg |
| Bang Hyeon-Ju | KOR |
SHO | Olympics | 1988—1992 | 0–0–2 1986 Seoul SHO bronze: 10 m air pistol and 10 m air pistol team |
| Bang Ji-Seop | KOR |
VVO | Olympics | 2000 | 0–1–0 1998 Bangkok VVO silver |
| Bang Jun-Yeong | KOR |
SWM | Olympics | 1984 | 0–1–0 1982 New Delhi SWM silver: 200 m butterfly |
| Bang Seung-Hun | KOR |
SWM | Olympics | 1992 | 1–1–0 1994 Hiroshima SWM gold: 400 m freestyle, silver: 4×200 m freestyle relay |
| Bang Sin-Bong | KOR |
VVO | Olympics | 1996—2000 | 1–1–0 1998 Bangkok VVO silver; 2002 Busan VVO gold |
| Bang Su-Hyeon | KOR |
BDM | Olympics | 1992—1996 | 2–0–0 1994 Hiroshima BDM gold: singles and team |
| Bang Yeol | KOR |
BKB | Olympics | 1964 | 0–0–1 1962 Jakarta BKB bronze |
| Ayoub Baninosrat | IRI |
WRE | Olympics | 1992 | 0–1–1 1990 Beijing WRE bronze: freestyle light-heavyweight -90 kg; 1994 Hiroshima WRE silver: freestyle heavyweight -100 kg |
| Bao Chunlai | CHN |
BDM | Olympics | 2004—2008 | 2–0–1 2002 Busan BDM bronze: team; 2006 Doha BDM gold: team; 2010 Guangzhou BDM gold: team |
| Bao Yingying | CHN |
FEN | Olympics | 2008 | 2–0–0 2002 Busan FEN gold: sabre team; 2010 Guangzhou FEN gold: sabre team |
| Mohamed Hossein Barkhah | IRI |
WLF | Olympics | 2000—2004 | 0–2–0 1998 Bangkok WLF silver: middleweight -77 kg; 2002 Busan WLF silver: middleweight -77 kg |
| Lajarus Barla | IND |
HOC | Olympics | 2000 | 1–0–0 1998 Bangkok HOC gold |
| Ciriaco Baronda | PHI |
ATH | Olympics | 1956 | 0–0–1 1962 Jakarta ATH bronze: high jump |
| Mark Barriga | PHI |
BOX | Olympics | 2012 | 0–0–1 2014 Incheon BOX bronze: light-flyweight -49 kg |
| Mark Barriga | PHI |
BOX | Olympics | 2012 | 0–0–1 2014 Incheon BOX bronze: light-flyweight -49 kg |
| Mutaz Essa Barshim | QAT |
ATH | Olympics / Opening Flagbearer | 2012—2024 | 2–0–0 2010 Guangzhou ATH gold: high jump; 2014 Incheon ATH gold: high jump |
| Mansour Barzegar | IRI |
WRE | Olympics | 1972—1976 | 1–0–0 1974 Tehran WRE gold: freestyle welterweight -74 kg |
| Atif Bashir | PAK |
HOC | Olympics | 2000 | 0–0–1 1998 Bangkok HOC bronze |
| Daham Najim Bashir | QAT |
ATH | Olympics | 2008 | 1–0–0 2006 Doha ATH gold: 1500 m |
| Khalid Bashir | PAK |
HOC | Olympics | 1988—1992 | 1–0–0 1990 Beijing HOC gold |
| Muhammad Bashir | PAK |
WRE | Olympics | 1960—1964 | 1–2–1 1958 Tokyo WRE bronze: freestyle welterweight -73 kg; 1962 Jakarta WRE silver: freestyle welterweight -78 kg and Greco-Roman welterweight -78 kg; 1966 Bangkok WRE gold: freestyle welterweight -78 kg |
| Ray Bassil | LBN |
SHO | Olympics / Opening Flagbearer | 2012—2024 | 1–0–1 2018 Jakarta/Palembang SHO gold: trap mixed team, bronze: trap |
| Erman Bastian | IND |
ATH/HOC | Non-starter | 1960 | 0–1–0 1962 Jakarta HOC silver |
| Yayuk Basuki | INA |
TEN | Olympics | 1988—2000 | 4–2–3 1986 Seoul TEN gold: doubles, bronze: team; 1990 Beijing TEN gold: doubles and mixed doubles, silver: team; 1994 Hiroshima TEN silver: team, bronze: singles; 1998 Bangkok TEN gold: singles, bronze: team |
| Batsükhiin Khayankhyarvaa | MGL |
CRD | Olympics | 1980 | 0–1–0 1990 Beijing CRD silver: road time trial team |
| Enrique Bautista | PHI |
ATH | Olympics | 1960 | 1–0–1 1958 Tokyo ATH gold: 4×100 m relay, bronze: 200 m |
| Florentino Bautista | PHI |
BKB | Olympics | 1952 | 1–0–0 1954 Manila BKB gold |
| Darkhan Bayakhmetov | KAZ |
WRE | Olympics | 2008—2012 | 0–1–0 2010 Guangzhou WRE silver: Greco-Roman welterweight -66 kg |
| Ahmed Bayazid | KSA |
FBL | Olympics | 1984 | 0–0–1 1982 New Delhi FBL bronze |
| Zauresh Baybusinova | KAZ |
SHO | Olympics | 2008 | 1–1–2 1994 Hiroshima SHO bronze: 25 m sporting pistol team; 2002 Busan SHO silver: 10 m air pistol team, bronze: 25 m sporting pistol team; 2010 Guangzhou SHO gold: 25 m sporting pistol team |