Host cities:
| Athlete | Nation(s) | Sport(s) | Role(s) | Era | Notes |
|---|---|---|---|---|---|
| Yap Kim Hock | MAS |
BDM | Olympics | 1996—2000 | 0–0–2 1994 Hiroshima BDM bronze: mixed doubles and team |
| Yap Pow Thong | MAS |
SHO | Olympics | 1964 | 0–0–1 1974 Tehran SHO bronze: skeet team |
| Salem Eid Yaqoob | BRN |
ATH | Olympics | 2016 | 0–0–1 2018 Jakarta/Palembang ATH bronze: 200 m |
| Dilshod Yarbekov | UZB |
BOX | Olympics | 1996—2000 | 0–1–1 1994 Hiroshima BOX bronze: middleweight -75 kg; 1998 Bangkok BOX silver: middleweight -75 kg |
| Oksana Yarygina | RUS |
ATH | Olympics | 2004 | 1–0–0 1994 Hiroshima ATH gold: javelin throw (competed for Uzbekistan) |
| Konstantin Yashin | UZB |
CSP | Olympics | 1996 | 1–0–0 1998 Bangkok CSP gold: K4 1000 m |
| Hirokazu Yasuda | JPN |
ATH | Olympics | 1964 | 0–0–2 1958 Tokyo ATH bronze: 110 m hurdles; 1962 Jakarta ATH bronze: 110 m hurdles |
| Kenya Yasuda | JPN |
WPO | Olympics | 2016 | 0–1–0 2014 Incheon WPO silver |
| Noriaki Yasuda | JPN |
ATH | Olympics | 1960 | 1–0–0 1958 Tokyo ATH gold: pole vault |
| Yasunori Yasuda | JPN |
VVO | Olympics | 1976 | 1–0–0 1974 Tehran VVO gold |
| Yoshihiro Yasumi | JPN |
WPO | Olympics | 1972 | 1–0–0 1970 Bangkok WPO gold |
| Yoshiaki Yatsu | JPN |
WRE | Olympics | 1976 | 1–0–0 1978 Bangkok WRE gold: freestyle super-heavyweight +100 kg |
| Ghasem Yavarkandi | IRI |
BOX | Olympics | 1960 | 0–1–0 1958 Tokyo BOX silver: light-middleweight -71 kg |
| Aki Yazawa | JPN |
CSL | Olympics | 2016—2020 | 1–0–1 2014 Incheon CSP bronze: K1 slalom; 2018 Jakarta/Palembang CSP gold: K1 slalom |
| Kazuki Yazawa | JPN |
CSL | Olympics | 2008—2016 | 0–1–0 2010 Guangzhou CSP silver: K1 slalom |
| Hassan Yazdani | IRI |
WRE | Olympics | 2016—2020 | 1–0–0 2018 Jakarta/Palembang WRE gold: freestyle light-heavyweight -86 kg |
| Reza Yazdani | IRI |
WRE | Olympics | 2008—2016 | 3–0–0 2006 Doha WRE gold: freestyle light-heavyweight -84 kg; 2010 Guangzhou WRE gold: freestyle heavyweight -96 kg; 2014 Incheon WRE gold: freestyle heavyweight -97 kg |
| Ye Chong | CHN |
FEN | Olympics | 1988—2004 | 2–2–0 1990 Beijing FEN gold: foil and foil team; 1994 Hiroshima FEN silver: épée team and foil team |
| Ye Lin | CHN |
FEN | Olympics | 1992 | 1–0–0 1994 Hiroshima FEN gold: foil team |
| Ye Nyunt | MYA |
FBL | Olympics | 1972 | 1–0–0 1970 Bangkok FBL gold |
| Ye Shiwen | CHN |
SWM | Olympics | 2012—2016 | 5–0–0 2010 Guangzhou SWM gold: 200 m medley and 400 m medley; 2014 Incheon SWM gold: 200 m medley, 400 m medley, and 4×100 m freestyle relay |
| Ye Zhaoying | CHN |
BDM | Olympics | 1996—2000 | 1–0–2 1994 Hiroshima BDM bronze: singles and team; 1998 Bangkok BDM gold: team |
| Katai Yeerlanbieke | CHN |
WRE | Olympics | 2016 | 0–0–1 2014 Incheon WRE bronze: freestyle welterweight -65 kg |
| Tatyana Yefimenko | KGZ |
ATH | Olympics | 2000—2008 | 1–1–0 2002 Busan ATH gold: high jump; 2006 Doha ATH silver: high jump |
| Ivan Yefremov | UZB |
WLF | Olympics | 2012—2016 | 0–1–0 2010 Guangzhou WLF silver: heavyweight -105 kg |
| Aleksey Yegorov | KAZ RUS |
SWM | Olympics | 1996—2000 | 0–1–1 1994 Hiroshima SWM silver: 4×100 m freestyle relay, bronze: 100 m freestyle (competed as for Kazakhstan) |
| Grigory Yegorov | KAZ URS |
ATH | Olympics | 1988—2004 | 1–1–0 1994 Hiroshima ATH silver: pole vault (competed for Kazakhstan); 2002 Busan ATH gold: pole vault (competed for Kazakhstan) |
| Yevgeny Yegorov | KAZ |
CSP | Olympics | 1996 | 3–2–2 1994 Hiroshima CSP bronze: K1 500 m and K1 1000 m; 1998 Bangkok CSP gold: K1 500 m and K2 1000 m; 2002 Busan CSP gold: K4 500 m, silver: K4 1000 m; 2010 Guangzhou CSP silver: K4 1000 m |
| Yeh Chu-Mei | TPE |
ATH | Olympics | 1964—1968 | 0–2–0 1966 Bangkok ATH silver: 4×100 m relay and pentathlon |
| Yeh Chun-Chang | TPE |
BBL | Olympics | 2004—2008 | 1–0–1 1994 Hiroshima BSB bronze; 2006 Doha BSB gold |
| Yeh Wen-Hua | TPE |
JUD | Olympics | 1996 | 0–1–0 1994 Hiroshima JUD silver: heavyweight +72 kg |
| Daniyar Yeleusinov | KAZ |
BOX | Olympics | 2012—2016 | 2–0–0 2010 Guangzhou BOX gold: light-welterweight -64 kg; 2014 Incheon BOX gold: welterweight -69 kg |
| Margarita Yeliseyeva | KAZ |
WLF | Olympics | 2016 | 1–0–0 2014 Incheon WLF gold: flyweight -48 kg |
| Aleksandr Yemelyanov | KAZ |
CSP | Olympics | 2016 | 1–2–1 2006 Doha CSP bronze: K1 500 m; 2010 Guangzhou CSP silver: K2 1000 m and K4 1000 m; 2014 Incheon CSP gold: K4 1000 m |
| Mikhail Yemelyanov | KAZ |
CSP | Olympics | 2008 | 1–0–1 2010 Guangzhou CSP bronze: C2 1000 m; 2014 Incheon CSP gold: C2 1000 m |
| Yen Kuo-Che | TPE |
JUD | Olympics | 2000 | 0–0–1 1990 Beijing JUD bronze: open class |
| Yen Show-Tzu | TPE |
SOF | Olympics | 1996—2004 | 0–1–2 1990 Beijing SOF bronze; 1994 Hiroshima SOF bronze; 2002 Busan SOF silver |
| Eric Yeo | SGP |
WPO | Olympics | 1956 | 0–1–0 1958 Tokyo WPO silver |
| Yeo Gap-Sun | KOR |
SHO | Olympics | 1992 | 1–1–1 1994 Hiroshima SHO gold: 10 m air rifle team, bronze: 10 m air rifle; 1998 Bangkok SHO silver: 10 m air rifle team |
| Yeo Hong-Cheol | KOR |
GAR | Olympics | 1992—2000 | 2–2–0 1994 Hiroshima GAR gold: horse vault, silver: team; 1998 Bangkok GAR gold: horse vault, silver: team |
| Joscelin Yeo | SGP |
SWM | Olympics / Other | 1992—2004 | 0–0–2 1994 Hiroshima SWM bronze: 100 m butterfly; 2002 Busan SWM bronze: 100 m butterfly |
| Kenneth Yeo | SGP |
SWM | Olympics | 1992 | 0–0–1 1990 Beijing SWM bronze: 4×100 m freestyle relay |
| Yeo Kian Chye | SGP |
ATH | Olympics | 1972 | 0–0–1 1974 Tehran ATH bronze: 4×100 m relay |
| Samantha Yeo | SGP |
SWM | YOG | 2014 | 0–0–1 2018 Jakarta/Palembang SWM bronze: 4×100 m medley relay |
| Yeo Un-Gon | KOR |
HOC | Olympics | 2000—2012 | 2–1–0 1998 Bangkok HOC silver; 2002 Busan HOC gold; 2006 Doha HOC gold |
| Yeoh Ken Nee | MAS |
DIV | Olympics | 2000—2012 | 0–2–4 2002 Busan DIV bronze: 3 m springboard and synchronised springboard; 2006 Doha DIV silver: synchronised springboard; 2010 Guangzhou DIV silver: synchronised springboard, bronze: 1 m springboard and 3 m springboard |
| Yeom Dong-Cheol | KOR |
WLF | Olympics | 1992 | 1–0–0 1990 Beijing WLF gold: light-heavyweight -82.5 kg |
| Kayrat Yeraliyev | KAZ |
BOX | Olympics | 2016 | 0–0–1 2014 Incheon BOX bronze: bantamweight -56 kg |
| Andrey Yerguchov | KAZ |
CSP | Olympics | 2016 | 1–1–0 2014 Incheon CSP gold: K4 1000 m; 2018 Jakarta/Palembang CSP silver: K2 1000 m |
| Yernar Yerimbetov | KAZ |
GAR | Olympics | 2004 | 0–0–1 2006 Doha GAR bronze: vault |
| Vladimir Yesheyev | RUS URS EUN |
ARC | Olympics | 1980—1992 | 0–0–1 1994 Hiroshima ARC bronze: team (competed for Kazakhstan) |
| Yeung Chui Ling | HKG |
FEN | Olympics | 2008—2012 | 0–0–5 2002 Busan FEN bronze: épée team; 2006 Doha FEN bronze: épée team; 2010 Guangzhou FEN bronze: épée and épée team; 2014 Incheon FEN bronze: épée team |
| Jamie Yeung | HKG |
SWM | Olympics / YOG | 2014—2020 | 0–1–2 2014 Incheon SWM bronze: 4×100 m medley relay (swam in heats only); 2018 Jakarta/Palembang SWM silver: 4×100 m medley relay, bronze: 4×200 m freestyle relay (swam in heats only) |
| Yeung Wai-To | TPE |
FBL | Non-starter | 1960 | 1–0–0 1958 Tokyo FBL gold |
| Irina Yevdokimova | KAZ |
GAR | Olympics | 2000 | 0–1–5 1994 Hiroshima GAR bronze: floor and balance beam; 1998 Bangkok GAR silver: all-around, bronze: floor, horse vault, and team |
| Yi Jianlian | CHN |
BKB | Olympics / Other | 2004—2016 | 1–0–0 2006 Doha BKB gold |
| Yi Jingqian | CHN |
TEN | Olympics | 1996—2000 | 0–1–3 1994 Hiroshima TEN bronze: team; 1998 Bangkok TEN silver: team, bronze: singles and doubles |
| Yi Shanjun | CHN |
WRE | Olympics | 2000 | 0–0–1 1998 Bangkok WRE bronze: Greco-Roman lightweight -63 kg |
| Yi Siling | CHN |
SHO | Olympics | 2012—2016 | 4–1–0 2010 Guangzhou SHO gold: 10 m air rifle, 10 m air rifle team, and 50 m small-bore rifle 3 positions team; 2014 Incheon SHO gold: 10 m air rifle team, silver: 50 m small-bore rifle prone team |
| Yin Chengxin | CHN |
SWA | Olympics | 2016—2020 | 2–0–0 2014 Incheon SWA gold: combination; 2018 Jakarta/Palembang SWA gold: team |
| Yin Junhua | CHN |
BOX | Olympics | 2016 | 2–0–0 2014 Incheon BOX gold: lightweight -60 kg; 2018 Jakarta/Palembang BOX gold: lightweight -57 kg |
| Yin Lianchi | CHN |
FEN | Olympics | 2008 | 0–0–2 2010 Guangzhou FEN bronze: épée and épée team |
| Yin Yijun | CHN |
CSP | Olympics | 2004 | 0–0–1 2002 Busan CSP bronze: K2 1000 m |
| Yin Yin | CHN |
VVO | Olympics | 2000 | 1–0–0 1998 Bangkok VVO gold |
| Yip Pui Yin | HKG |
BDM | Olympics | 2008—2016 | 0–1–1 2006 Doha BDM silver: singles; 2010 Guangzhou BDM bronze: singles |
| Yiu Cheuk-Yin | TPE |
FBL | Olympics | 1960 | 2–0–0 1954 Manila FBL gold; 1958 Tokyo FBL gold |
| Ikuko Yoda | JPN |
ATH | Olympics | 1964 | 2–2–0 1958 Tokyo ATH gold: 4×100 m relay; 1962 Jakarta ATH gold: 80 m hurdles, silver: 200 m and 4×100 m relay |
| Rajaratnam Yogeswaran | MAS |
HOC | Olympics | 1964—1968 | 0–0–1 1962 Jakarta HOC bronze (competed for Malaya) |
| T. C. Yohannan | IND |
ATH | Olympics | 1976 | 1–0–0 1974 Tehran ATH gold: long jump |
| Saburo Yokomizo | JPN |
ATH | Olympics | 1964 | 0–2–0 1962 Jakarta ATH silver: 5000 m and 3000 m steeplechase |
| Yuki Yokosawa | JPN |
JUD | Olympics | 2004 | 0–0–1 2006 Doha JUD bronze: half-lightweight -52 kg |
| Tadayoshi Yokota | JPN |
VVO | Olympics | 1968—1976 | 3–0–0 1966 Bangkok VVO gold; 1970 Bangkok VVO gold; 1974 Tehran VVO gold |
| Hidekazu Yokoyama | JPN |
WRE | Olympics | 1996—2004 | 0–0–2 1994 Hiroshima WRE bronze: freestyle middleweight -82 kg; 1998 Bangkok WRE bronze: Greco-Roman light-heavyweight -85 kg |
| Juri Yokoyama | JPN |
VVO | Olympics | 1976 | 2–0–0 1974 Tehran VVO gold; 1978 Bangkok VVO gold |
| Kenzo Yokoyama | JPN |
FBL | Olympics | 1964—1968 | 0–0–1 1966 Bangkok FBL bronze |
| Kunihiko Yokoyama | JPN |
BKB | Olympics | 1972 | 0–0–1 1970 Bangkok BKB bronze |
| Takashi Yokoyama | JPN |
WPO | Olympics | 1964 | 2–0–0 1962 Jakarta WPO gold; 1966 Bangkok WPO gold |
| Doston Yokubov | UZB |
WLF | Olympics | 2016 | 0–1–0 2018 Jakarta/Palembang WLF silver: lightweight -69 kg |
| Eri Yonamine | JPN |
CRD | Olympics | 2016—2020 | 0–1–1 2018 Jakarta/Palembang CRD silver: individual road time trial, bronze: road race |
| Isao Yoneda | JPN |
GAR | Olympics | 2004 | 0–0–1 1998 Bangkok GAR bronze: team |
| Kanako Yonekura | JPN |
BDM | Olympics | 2000—2004 | 1–1–1 1998 Bangkok BDM gold: singles, bronze: team; 2006 Doha BDM silver: team |
| Teruyasu Yonekura | JPN |
ATH | Olympics | 1996 | 0–0–1 1994 Hiroshima ATH bronze: pole vault |
| Tatsuhiro Yonemitsu | JPN |
WRE | Olympics | 2012 | 1–0–0 2010 Guangzhou WRE gold: freestyle welterweight -66 kg |
| Edmund Yong | MAS |
SHO | Olympics | 1976 | 0–0–1 1974 Tehran SHO bronze: skeet team |
| Asami Yoshida | JPN |
BKB | Olympics | 2016 | 0–0–2 2006 Doha BKB bronze; 2010 Guangzhou BKB bronze |
| Kurumi Yoshida | JPN |
SWA | Olympics | 2012—2016 | 0–4–0 2010 Guangzhou SWA silver: team and combination; 2014 Incheon SWA silver: team and combination |
| Masami Yoshida | JPN |
ATH | Olympics | 1964 | 1–0–1 1966 Bangkok ATH gold: 4×400 m relay, bronze: 400 m |
| Masami Yoshida | JPN |
ATH | Olympics | 1984—1992 | 1–0–0 1990 Beijing ATH gold: javelin throw |
| Ryoichi Yoshida | JPN |
ATH | Olympics | 1984—1988 | 0–1–0 1986 Seoul ATH silver: 400 m hurdles |
| Saori Yoshida | JPN |
WRE | Olympics / Other | 2004—2016 | 4–0–0 2002 Busan WRE gold: freestyle lightweight -55 kg; 2006 Doha WRE gold: freestyle lightweight -55 kg; 2010 Guangzhou WRE gold: freestyle lightweight -55 kg; 2014 Incheon WRE gold: freestyle lightweight -55 kg |
| Setsuko Yoshida | JPN |
VVO | Olympics | 1968 | 2–0–0 1962 Jakarta VVO gold: six-a-side and nine-a-side |
| Takahisa Yoshida | JPN |
ATH | Olympics | 2000 | 1–0–1 1990 Beijing ATH bronze: high jump; 1994 Hiroshima ATH gold: high jump |
| Toshitada Yoshida | JPN |
WRE | Olympics | 1972 | 1–0–0 1970 Bangkok WRE gold: freestyle welterweight -74 kg |
| Yugo Yoshida | JPN |
SAL | Olympics | 2012 | 1–0–0 2010 Guangzhou SAL gold: 470 |
| Tomoko Yoshihara | JPN |
VVO | Olympics | 1992—2004 | 0–0–2 1990 Beijing VVO bronze; 1994 Hiroshima VVO bronze |
| Ayako Yoshikawa | JPN |
ATH | Olympics | 1952 | 1–1–0 1951 New Delhi ATH gold: 4×100 m relay, silver: long hump |
| Yoshihisa Yoshikawa | JPN |
SHO | Olympics | 1960—1972 | 4–0–0 1962 Jakarta SHO gold: 50 m free pistol; 1966 Bangkok SHO gold: 50 m free pistol; 1970 Bangkok SHO gold: 25 m centre fire pistol team and 50 m free pistol team |
| Jo Yoshimi | JPN |
SWM | Olympics | 1996 | 0–1–0 1998 Bangkok SWM silver: 200 m medley |
| Minoru Yoshimura | JPN |
HOC | Olympics / Non-starter | 1964—1968 | 0–0–1 1966 Bangkok HOC bronze |
| Haruo Yoshimuta | JPN |
SWM | Olympics | 1960—1964 | 1–0–0 1966 Bangkok SWM gold: 4×200 m freestyle relay |
| Toyoko Yoshino | JPN |
ATH | Olympics | 1952—1956 | 5–0–0 1951 New Delhi ATH gold: shot put, discus throw, and javelin throw; 1954 Manila ATH gold: shot put and discus throw |
| Miho Yoshioka | JPN |
SAL | Olympics | 2016—2020 | 1–0–0 2018 Jakarta/Palembang SAL gold: 470 |
| You Chin Hong | CAM |
BOX | Olympics | 1964 | 0–0–1 1962 Jakarta BOX bronze: lightweight -60 kg |
| You Wenhui | CHN |
VBV | Olympics | 2004 | 0–1–0 2002 Busan VBV silver |
| Muhammad Younis | PAK |
ATH | Olympics | 1972—1976 | 1–2–0 1970 Bangkok ATH silver: 1500 m; 1974 Tehran ATH gold: 1500 m; 1978 Bangkok ATH silver: 1500 m |
| Cherif Younousse | QAT |
VBV | Olympics | 2016—2020 | 1–0–0 2018 Jakarta/Palembang VBV gold |
| Aouf Abdul Rahman Youssef | IRQ |
ATH | Olympics | 1988 | 0–2–0 1982 New Delhi ATH silver: 4×400 m relay; 1986 Seoul ATH silver: 4×400 m relay |
| Mohamed Ismail Youssef | QAT |
ATH | Olympics | 1988—1992 | 0–1–0 1990 Beijing ATH silver: 4×400 m relay |
| Muhammad Youssef | PAK |
ATH | Olympics | 1964 | 0–1–0 1962 Jakarta ATH silver: marathon |
| Imran Yousuf | PAK |
HOC | Olympics | 2000 | 0–0–1 1998 Bangkok HOC bronze |
| Irfan Yousuf | PAK |
HOC | Olympics | 2000 | 0–0–1 1998 Bangkok HOC bronze |
| Yu Bong-Hyeong | KOR |
FEN | Olympics | 1992 | 1–0–3 1994 Hiroshima FEN gold: foil team, bronze: foil; 1998 Bangkok FEN bronze: foil and foil team |
| Yu Chaohong | CHN |
ATH | Olympics | 2004 | 0–1–0 2002 Busan ATH silver: 20 km walk |
| Yu Chun-Ja | KOR |
VVO | Olympics | 1964 | 0–3–0 1962 Jakarta VVO silver: six-a-side and nine-a-side; 1966 Bangkok VVO silver |
| Yu Dan | CHN |
SHO | Olympics | 2012 | 1–0–0 2010 Guangzhou SHO gold: 10 m air rifle team |
| Yu Dawei | CHN |
VVO | Olympics | 2008 | 0–1–0 2006 Doha VVO silver |
| Yu Dong-Geun | KOR |
HBL | Olympics | 2012 | 1–1–0 2010 Guangzhou HBL gold; 2014 Incheon HBL silver |
| Yu Eun-Hui | KOR |
HBL | Olympics | 2012—2020 | 1–0–1 2010 Guangzhou HBL bronze; 2014 Incheon HBL gold |
| Yu Geli | CHN |
HBL | Olympics | 1996—2004 | 0–0–1 2002 Busan HBL bronze |
| Yu Guohui | CHN |
ATH | Olympics | 1996—2000 | 1–0–0 1998 Bangkok ATH gold: 20 km walk |
| Yu Gyeong-Hwa | KOR |
VVO | Olympics | 1972—1976 | 0–1–1 1974 Tehran VVO silver; 1978 Bangkok VVO bronze |
| Yu Hexin | CHN |
SWM | Olympics / YOG | 2014—2020 | 4–1–1 2014 Incheon SWM gold: 4×100 m freestyle relay and 4×100 m medley relay (swam in heats only); 2018 Jakarta/Palembang SWM gold: 50 m freestyle and 4×100 m medley relay, silver: 4×100 m freestyle relay, bronze: 100 m freestyle |
| Yu Hongqi | CHN |
FBL | Olympics | 1996 | 1–0–0 1994 Hiroshima FBL gold |
| Yu Hourun | CHN |
ATH | Olympics | 1988 | 0–1–0 1990 Beijing ATH silver: discus throw |
| Yu Hui | CHN |
ARC | Olympics | 2000 | 0–1–1 2002 Busan ARC bronze: team; 2006 Doha ARC silver: team |
| Yu Hui-Hyeong | KOR |
BKB | Olympics | 1968 | 1–1–0 1970 Bangkok BKB gold; 1974 Tehran BKB silver |
| Yu Hui-Ju | KOR |
HOC | Olympics | 2000—2004 | 1–1–0 1998 Bangkok HOC gold; 2002 Busan HOC silver |
| Yu Huili | CHN |
SOF | Olympics | 2008 | 0–0–1 2006 Doha SOF bronze |
| Yu Hyeon-Ji | KOR |
HBL | Olympics | 2016 | 2–0–0 2014 Incheon HBL gold; 2018 Jakarta/Palembang HBL gold |
| Yu Hyo-Sik | KOR |
HOC | Olympics | 2004—2012 | 1–0–1 2006 Doha HOC gold; 2014 Incheon HOC bronze |
| Yu In-Ho | KOR |
WLF | Olympics | 1956—1964 | 1–0–1 1954 Manila WLF gold: bantamweight -56 kg; 1966 Bangkok WLF bronze: bantamweight -56 kg |
| Yu In-Tak | KOR |
WRE | Olympics | 1984 | 0–0–1 1982 New Delhi WRE bronze: freestyle lightweight -68 kg |
| Yu Jae-Seong | KOR |
ATH | Olympics | 1988 | 0–0–1 1986 Seoul ATH bronze: marathon |
| Yu Je-Suk | KOR |
HOC | Olympics | 1992—1996 | 2–0–0 1990 Beijing HOC gold; 1994 Hiroshima HOC gold |
| Yu Jeong-Hye | KOR |
VVO | Olympics | 1972—1976 | 0–1–0 1974 Tehran VVO silver |
| Yu Jeong-Nam | KOR |
SWM | Olympics | 2008 | 0–0–1 2002 Busan SWM bronze: 4×100 m medley relay |
| Yu Jin-Seon | KOR |
TEN | Olympics | 1988 | 4–2–0 1986 Seoul TEN gold: singles, doubles, team, and mixed doubles; 1990 Beijing TEN silver: team and mixed doubles |
| Yu Jingyao | CHN |
SWM | Olympics | 2016—2020 | 0–1–0 2018 Jakarta/Palembang SWM silver: 200 m breaststroke |
| Yu Jinhao | CHN |
BDM | Olympics | 2000 | 0–1–1 1998 Bangkok BDM silver: team, bronze: doubles |
| Yu Jong-Hui | PRK |
FBL | Non-starter | 2008 | 0–1–0 2010 Guangzhou FBL silver |
| Yu Jong-Man | KOR |
BOX | Olympics | 1972 | 1–0–0 1974 Tehran BOX gold: featherweight -57 kg |
| Yu Jung-Tak | KOR |
VVO | Olympics | 1984 | 1–1–1 1978 Bangkok VVO gold; 1982 New Delhi VVO bronze; 1986 Seoul VVO silver |
| Yu Lamei | CHN |
CSP | Olympics | 2008—2012 | 3–0–0 2006 Doha CSP gold: K2 500 m; 2010 Guangzhou CSP gold: K2 500 m and K4 500 m |
| Yu Lijun | CHN |
WPO | Olympics | 2008 | 1–1–3 1998 Bangkok WPO bronze; 2002 Busan WPO bronze; 2006 Doha WPO gold; 2010 Guangzhou WPO silver; 2014 Incheon WPO bronze |
| Yu Na-Mi | KOR |
SWA | Olympics | 2000—2004 | 0–1–0 1998 Bangkok SWA silver: duet |
| Yu Sang-Ju | KOR |
FEN | Olympics | 1996 | 0–2–1 1990 Beijing FEN silver: sabre team, bronze: sabre; 1994 Hiroshima FEN silver: sabre team |
| Yu Seong-Yeon | KOR |
JUD | Olympics | 2000 | 1–0–0 1998 Bangkok JUD gold: middleweight -90 kg |
| Yu Seung-Hun | KOR |
WPO | Olympics | 1988 | 0–0–1 1990 Beijing WPO bronze |
| Yu Seung-Hyeon | KOR |
SWM | Olympics | 2004 | 0–0–1 2006 Doha SWM bronze: 4×100 m medley relay |
| Yu Seung-Jin | JPN KOR |
HOC | Olympics / Coach | 1988—2008 | 1–0–0 1986 Seoul HOC gold |
| Yu So-Jeong | KOR |
HBL | Olympics / YOG | 2014—2016 | 1–0–0 2018 Jakarta/Palembang HBL gold |
| Yu Tae-Gyeong | KOR |
ATH | Olympics | 1988 | 0–2–0 1986 Seoul ATH silver: 800 m and 1500 m |
| Yu Wai Seung | HKG |
JUD | Olympics | 1992 | 0–0–1 1990 Beijing JUD bronze: half-lightweight -52 kg |
| Yu Wai Ting | HKG |
SWM | YOG | 2010 | 0–0–1 2010 Guangzhou SWM bronze: 4×100 m freestyle relay |
| Yu Weili | HKG |
WLF | Olympics | 2012 | 0–0–1 2006 Doha WLF bronze: featherweight -53 kg |
| Yu Won-Cheol | KOR |
GAR | Olympics | 2008—2016 | 0–0–2 2006 Doha GAR bronze: team; 2010 Guangzhou GAR bronze: team |
| Yu Xinyuan | CHN |
TEN | Olympics | 2008 | 0–0–1 2006 Doha TEN bronze: mixed doubles |
| Yu Yang | CHN |
HOC | Olympics | 2008 | 0–1–0 2006 Doha HOC silver |
| Yu Yang | CHN |
BDM | Olympics | 2008—2016 | 2–1–0 2010 Guangzhou BDM gold: team, silver: doubles; 2014 Incheon BDM gold: team |
| Yu Yanhong | CHN |
SOF | Olympics | 2000—2008 | 1–0–1 1998 Bangkok SOF gold; 2006 Doha SOF bronze |
| Yu Yeon-Seong | KOR |
BDM | Olympics | 2012—2016 | 1–2–0 2010 Guangzhou BDM silver: team; 2014 Incheon BDM gold: team, silver: doubles |
| Yu Yeong-Ju | KOR |
BKB | Olympics | 1996 | 1–0–1 1994 Hiroshima BKB gold; 1998 Bangkok BKB bronze |
| Yu Yifeng | CHN |
FEN | Olympics | 1984 | 0–1–0 1986 Seoul FEN silver: foil team |
| Yu Yong-Seong | KOR |
BDM | Olympics | 1996—2004 | 3–1–2 1994 Hiroshima BDM gold: mixed doubles, silver: team; 1998 Bangkok BDM bronze: doubles and team; 2002 Busan BDM gold: doubles and team |
| Yu Zhicheng | CHN |
ATH | Olympics | 1984—1988 | 2–0–0 1986 Seoul ATH gold: 110 m hurdles; 1990 Beijing ATH gold: 110 m hurdles |
| Yu Zhuanghui | CHN |
ATH | Olympics | 1984 | 2–0–0 1982 New Delhi ATH gold: 4×100 m relay; 1986 Seoul ATH gold: 4×100 m relay |
| Yu Zhuocheng | CHN |
DIV | Olympics | 1996 | 0–2–0 1994 Hiroshima DIV silver: 3 m springboard; 1998 Bangkok DIV silver: 3 m springboard |
| Yu Ok-Yeol | KOR |
GAR | Olympics | 1992 | 0–2–1 1990 Beijing GAR bronze: team; 1994 Hiroshima GAR silver: rings and team |
| Yuan Aijun | CHN |
WLF | Olympics | 2004 | 0–1–0 1998 Bangkok WLF silver: light-heavyweight -85 kg |
| Yuan Fan | CHN |
FBL | Non-starter | 2008 | 0–0–1 2006 Doha FBL bronze |
| Yuan Hua | CHN |
JUD | Olympics | 2000 | 1–0–0 1998 Bangkok JUD gold: heavyweight +78 kg |
| Yuan Qiqi | CHN |
ATH | Olympics | 2016 | 0–1–0 2018 Jakarta/Palembang ATH silver: 4×100 m relay |
| Yuan Shu-Chi | TPE |
ARC | Olympics | 2004—2008 | 1–1–1 2002 Busan ARC gold: individual, silver: team; 2006 Doha ARC bronze: team |
| Yuan Weimin | CHN |
VVO | Coach / Administrator | 1984—2005 | 0–0–1 1974 Tehran VVO bronze |
| Yuan Xiaochao | CHN |
WSU | Non-Medal | 2008 | 2–0–0 2006 Doha WUS gold: Changquan, Daoshu & Gunshu; 2010 Guangzhou WUS gold: Changquan |
| Yuan Xinyue | CHN |
VVO | Olympics | 2016—2020 | 1–0–0 2018 Jakarta/Palembang VVO gold |
| Yuan Yuan | CHN |
SWM | Olympics | 1996 | 1–0–0 1994 Hiroshima SWM gold: 200 m breaststroke |
| Yuan Zhi | CHN |
VVO | Olympics | 2008 | 0–1–0 2006 Doha VVO silver |
| Yue Yuan | CHN |
VBV | Olympics | 2016 | 0–1–1 2010 Guangzhou VBV silver; 2014 Incheon VBV bronze |
| Kiyoo Yui | JPN |
ATH | Olympics | 1964—1968 | 2–0–0 1966 Bangkok ATH gold: 400 m hurdles and 4×400 m relay |
| Hiroe Yuki | JPN |
BDM | Non-Medal | 1972 | 2–0–3 1970 Bangkok BDM gold: singles and team; 1974 Tehran BDM bronze: singles and team; 1978 Bangkok BDM bronze: team |
| Amorn Yuktanandana | THA |
SHO | Olympics | 1960—1968 | 0–2–0 1958 Tokyo SHO silver: 50 m free pistol; 1966 Bangkok SHO silver: 50 m free pistol team |
| Takayuki Yumira | JPN |
EVE | Olympics | 2012 | 2–0–0 2010 Guangzhou EJP gold: Three-Day Event team; 2018 Jakarta/Palembang EJP gold: Three-Day Event team |
| Yun Chang-Ho | PRK |
SHO | Olympics | 1976—1980 | 3–1–0 1974 Tehran SHO gold: 25 m rapid-fire pistol and 25 m rapid-fire pistol team, silver: 25 m standard pistol team; 1978 Bangkok SHO gold: 25 m rapid-fire pistol team |
| Yun Chol | PRK |
WLF | Olympics | 1992 | 0–1–0 1990 Beijing WLF silver: heavyweight I -100 kg |
| Yun Deok-Ha | KOR |
SHO | Olympics | 1984 | 3–3–5 1978 Bangkok SHO silver: 50 m small-bore rifle prone team, bronze: 10 m air rifle team, 50 m small-bore rifle 3 positions, 50 m small-bore rifle 3 positions team, and 50 m standard rifle 3 positions team; 1982 New Delhi SHO gold: 50 m small-bore rifle 3 positions and 50 m standard rifle 3 positions, silver: 50 m small-bore rifle 3 positions team and 50 m standard rifle 3 positions team, bronze: 50 m small-bore rifle prone team; 1986 Seoul SHO gold: 50 m small-bore rifle prone team |
| Yun Gyeong-Min | KOR |
HBL | Olympics | 2000—2008 | 2–0–0 1998 Bangkok HBL gold; 2002 Busan HBL gold |
| Yun Gyeong-Sin | KOR |
HBL | Olympics / Other | 1992—2012 | 5–0–0 1990 Beijing HBL gold; 1994 Hiroshima HBL gold; 1998 Bangkok HBL gold; 2002 Busan HBL gold; 2010 Guangzhou HBL gold |
| Yun Hyon-Hui | PRK |
FBL | Olympics | 2012 | 0–1–0 2010 Guangzhou FBL silver |
| Yun Il-Rok | KOR |
FBL | Non-starter | 2012 | 1–0–0 2014 Incheon FBL gold |
| Yun Ji-Su | KOR |
FEN | Olympics | 2016—2020 | 2–0–0 2014 Incheon FEN gold: sabre team; 2018 Jakarta/Palembang FEN gold: sabre team |
| Yun Ju-Il | KOR |
SWM | Olympics | 1988 | 0–0–1 1990 Beijing SWM bronze: 4×100 m medley relay |
| Yun Jun-Sik | KOR |
WRE | Olympics | 2016 | 0–0–1 2014 Incheon WRE bronze: freestyle featherweight -57 kg |
| Yun Mi-Gyeong | KOR |
ATH | Olympics | 1988 | 0–0–1 1986 Seoul ATH bronze: 4×100 m relay |
| Yun Mi-Jin | KOR |
ARC | Olympics | 2000—2004 | 2–0–1 2002 Busan ARC gold: team, bronze: individual; 2006 Doha ARC gold: team |
| Yun Nam-Ho | KOR |
ROW | Olympics | 1988 | 0–1–1 1990 Beijing ROW silver: coxless fours, bronze: eights |
| Yun Nam-Jin | KOR |
FEN | Olympics | 1984—1988 | 2–0–0 1986 Seoul FEN gold: épée team; 1990 Beijing FEN gold: épée team |
| Yun Ok-Hui | KOR |
ARC | Olympics | 2008 | 3–1–0 2006 Doha ARC gold: team, silver: individual; 2010 Guangzhou ARC gold: individual and team |
| Yun Seok-Min | KOR |
BBL | Olympics | 2008 | 1–0–1 2006 Doha BSB bronze; 2010 Guangzhou BSB gold |
| Yun Seok-Won | KOR |
WLF | Olympics | 1968 | 1–2–1 1970 Bangkok WLF gold: middle-heavyweight -90 kg; 1974 Tehran WLF heavyweight -110 kg silver: clean & jerk and total, bronze: snatch |