Host cities:
| Athlete | Nation(s) | Sport(s) | Role(s) | Era | Notes |
|---|---|---|---|---|---|
| Lin Che-Hsuan | BBL | Olympics | 2008 | 0–1–0 2010 Guangzhou BSB silver | |
| Lin Chi-Chan | SWM | Olympics | 1996—2000 | 0–0–2 1998 Bangkok SWM bronze: 4×100 m freestyle relay and 4×200 m freestyle relay | |
| Lin Chia-Ying | ATH | Olympics | 2008—2012 | 0–0–1 2006 Doha ATH bronze: shot put | |
| Lin Chih-Hsun | CTR | Olympics | 2004 | 1–0–1 2002 Busan CRD gold: 1000 m track time trial, bronze: sprint team | |
| Lin Chih-Sheng | BBL | Olympics | 2008 | 1–1–0 2006 Doha BSB gold; 2010 Guangzhou BSB silver | |
| Lin Chun-Yu | ATH | Olympics | 1968—1972 | 0–1–1 1970 Bangkok ATH silver: pentathlon, bronze: 4×100 m relay | |
| Lin Dan | BDM | Olympics | 2004—2016 | 5–2–1 2002 Busan BDM bronze: team; 2006 Doha BDM gold: team, silver: singles; 2010 Guangzhou BDM gold: singles and team; 2014 Incheon BDM gold: singles, silver: team; 2018 Jakarta/Palembang BDM gold: team | |
| Lin Fan | WSU | Non-Medal | 2008 | 1–0–0 2010 Guangzhou WUS gold: Nanquan & Nandao | |
| Janet Lin | GLF | Olympics | 2016—2024 | 0–1–0 2010 Guangzhou GLF silver: team | |
| Lin Kun-Han | BBL | Olympics | 1992 | 0–0–1 1998 Bangkok BSB bronze | |
| Lin Laijiu | SWM | Olympics | 1988—1992 | 2–2–1 1986 Seoul SWM silver: 200 m backstroke; 1990 Beijing SWM gold: 100 m backstroke and 4×100 m medley relay; 1994 Hiroshima SWM silver: 4×100 m medley relay, bronze: 100 m backstroke | |
| Lin Li | VVO | Olympics | 2016 | 1–0–0 2018 Jakarta/Palembang VVO gold | |
| Lin Li | SWM | Olympics | 1988—1996 | 5–1–0 1990 Beijing SWM gold: 200 m backstroke, 200 m breaststroke, 200 m medley, and 400 m medley, silver: 100 m backstroke; 1994 Hiroshima SWM gold: 400 m medley | |
| Lin Miao | CSP | Olympics | 2008 | 1–0–0 2006 Doha CSP gold: K2 1000 m | |
| Lin Po Heung | FEN | Olympics | 2012—2016 | 0–0–3 2010 Guangzhou FEN bronze: foil team; 2014 Incheon FEN bronze: foil and foil team | |
| Lin Po-Jen | SBL | Olympics | 2004 | 0–1–0 2002 Busan SOF silver | |
| Lin Qingfeng | WLF | Olympics | 2012 | 1–0–0 2014 Incheon WLF gold: lightweight -69 kg | |
| Lin Sang | ARC | Olympics | 2004 | 1–1–1 1994 Hiroshima ARC gold: team; 1998 Bangkok ARC silver: team, bronze: individual | |
| Lin Su-Hua | SBL | Olympics | 2004—2008 | 0–3–1 2006 Doha SOF silver; 2010 Guangzhou SOF bronze; 2014 Incheon SOF silver; 2018 Jakarta/Palembang SOF silver | |
| Lin Tzu-Chi | WLF | Non-starter | 2016 | 1–0–0 2014 Incheon WLF gold: middleweight -63 kg | |
| Lin Wei-Chu | BBL | Olympics | 2004 | 1–0–0 2006 Doha BSB gold | |
| Lin Xintong | SWM | YOG | 2018 | 0–0–1 2018 Jakarta/Palembang SWM bronze: 50 m butterfly | |
| Lin Yi-Chun | SHO | Olympics | 2000—2024 | 0–1–1 2006 Doha SHO bronze: trap; 2018 Jakarta/Palembang SHO silver: trap | |
| Lin Ying | BDM | Non-Medal | 1988 | 3–0–3 1982 New Delhi BDM gold: team, bronze: doubles and mixed doubles; 1986 Seoul BDM gold: doubles and team, bronze: mixed doubles | |
| Lin Ying-Chieh | BBL | Olympics | 2004 | 0–1–0 2010 Guangzhou BSB silver | |
| Lin Yongqing | SWM | Olympics | 2016 | 1–1–0 2014 Incheon SWM gold: 4×100 m freestyle relay, silver: 4×200 m freestyle relay | |
| Lin Yue | DIV | Olympics | 2008—2016 | 3–0–0 2006 Doha DIV gold: platform and synchronised platform; 2014 Incheon DIV gold: synchronised springboard | |
| Lin Zhongzai | SHO | Olympics | 2008 | 1–0–0 2006 Doha SHO gold: 10 m air pistol team | |
| Lindswell | WSU | Non-Medal | 2008 | 1–1–0 2014 Incheon WUS silver: Taijiquan & Taijijuan; 2018 Jakarta/Palembang WUS gold: Taijiquan & Taijijuan | |
| Ling Guang | BKB | Olympics | 1988 | 0–1–0 1990 Beijing BKB silver | |
| Ling Jie | GAR | Olympics | 2000 | 1–0–0 1998 Bangkok GAR gold: team | |
| Ling Jing-Huan | BKB | Olympics | 1956 | 0–2–0 1954 Manila BKB silver; 1958 Tokyo BKB silver | |
| Ling Te-Sheng | ATH | Olympics | 1956 | 0–0–1 1954 Manila ATH bronze: long jump | |
| Ling Wan Ting | BDM | Olympics | 2000—2004 | 0–0–1 2002 Busan BDM bronze: team | |
| Irina Litvinenko-Ektova | ATH | Olympics | 2008—2020 | 0–0–1 2014 Incheon ATH bronze: triple jump (competed as Irina Ektova) | |
| Liu Ailing | FBL | Olympics | 1996—2000 | 3–0–0 1990 Beijing FBL gold; 1994 Hiroshima FBL gold; 1998 Bangkok FBL gold | |
| Liu Changcheng | VVO | Olympics | 1984 | 1–0–0 1986 Seoul VVO gold | |
| Liu Cheng-Tao | CRD | Olympics | 1968 | 0–1–0 1966 Bangkok CRD silver: 4800 m mass start | |
| Liu Chia-Chi | SBL | Olympics | 1996 | 0–0–2 1994 Hiroshima SOF bronze; 1998 Bangkok SOF bronze | |
| Liu Chuang | JUD | Olympics | 1996 | 0–0–1 1994 Hiroshima JUD bronze: lightweight -56 kg | |
| Liu Chunhong | WLF | Olympics | 2004—2008 | 2–0–0 2002 Busan WLF gold: light-heavyweight -69 kg; 2010 Guangzhou WLF gold: light-heavyweight -69 kg | |
| Liu Dan | BKB | Olympics | 2008 | 2–1–0 2006 Doha BKB gold; 2010 Guangzhou BKB gold; 2014 Incheon BKB silver | |
| Liu Deli | WRE | Olympics | 2008—2012 | 0–1–1 2006 Doha WRE bronze: Greco-Roman super-heavyweight -120 kg; 2010 Guangzhou WRE silver: Greco-Roman super-heavyweight -120 kg | |
| Liu Fu | CRD | Olympics | 1984 | 0–1–0 1978 Bangkok CRD silver: 4000 m pursuit team | |
| Liu Gang | BOX | Olympics | 1992 | 0–0–1 1990 Beijing BOX bronze: flyweight -51 kg | |
| Liu Gang | BOX | Olympics | 1992 | 0–0–1 1990 Beijing BOX bronze: flyweight -51 kg | |
| Liu Haiping | CSP | Olympics | 2012—2016 | 1–0–0 2014 Incheon CSP gold: K4 500 m | |
| Liu Haitao | CSP | Olympics | 2004—2008 | 4–1–0 2002 Busan CSP gold: K1 1000 m and K4 1000 m, silver: K4 500 m; 2006 Doha CSP gold: K1 500 m and K1 1000 m | |
| Liu Haiying | SHO | Olympics | 1984—1988 | 1–0–0 1990 Beijing SHO gold: 10 m air pistol team | |
| Liu Hao | CTR | Olympics | 2016 | 1–0–0 2014 Incheon CRD gold: 4000 m pursuit team | |
| Liu Hong | CRD | Olympics | 1988 | 1–0–0 1990 Beijing CRD gold: road time trial team | |
| Liu Hong | ATH | Olympics | 2008—2024 | 2–0–0 2006 Doha ATH gold: 20 km walk; 2010 Guangzhou ATH gold: 20 km walk | |
| Liu Honglin | ATH | Olympics | 2000 | 0–1–0 1998 Bangkok ATH silver: long jump | |
| Liu Hongyu | ATH | Olympics | 2000 | 1–0–0 1998 Bangkok ATH gold: 10 km walk | |
| Liu Huajin | ATH | Olympics | 1984—1988 | 1–0–0 1990 Beijing ATH gold: 100 m hurdles | |
| Liu Huana | FBL | Olympics / Non-starter | 2004—2008 | 0–0–1 2006 Doha FBL bronze | |
| Liu Huixia | DIV | Olympics | 2016 | 1–0–0 2014 Incheon DIV gold: synchronised platform | |
| Liu Jianjun | BDM | Olympics | 1996 | 0–0–1 1994 Hiroshima BDM bronze: team | |
| Liu Jianli | BKB | Olympics | 1984 | 0–1–0 1982 New Delhi BKB silver | |
| Liu Jing | SWM | Olympics | 2008—2012 | 1–1–0 2010 Guangzhou SWM gold: 4×100 m freestyle relay, silver: 400 m freestyle | |
| Liu Jun | BKB | Olympics | 1992—1996 | 0–0–1 1994 Hiroshima BKB bronze | |
| Liu Lan | SWM | YOG | 2010 | 0–0–1 2014 Incheon SWM bronze: 50 m butterfly | |
| Liu Li | ATH | Olympics | 1992 | 0–1–0 1994 Hiroshima ATH silver: 800 m | |
| Liu Lijie | HOC | Olympics | 2000 | 0–0–1 1998 Bangkok HOC bronze | |
| Liu Limin | SWM | Olympics | 1996—2000 | 3–0–0 1994 Hiroshima SWM gold: 100 m butterfly, 200 m butterfly, and 4×100 m medley relay | |
| Liu Lina | EDR | Olympics | 2008 | 0–1–0 2010 Guangzhou EJP silver: dressage team | |
| Liu Ming-Huang | ARC | Olympics | 2004 | 0–1–0 2002 Busan ARC silver: team | |
| Liu Ou | SWA | Olympics | 2008—2012 | 3–0–0 2006 Doha SWA gold: team; 2010 Guangzhou SWA gold: team and combination | |
| Liu Pi-Yu | ARC | Olympics | 1988—2000 | 0–1–0 1990 Beijing ARC silver: team | |
| Liu Ping | WPO | Olympics | 2008—2012 | 2–0–0 2010 Guangzhou WPO gold; 2014 Incheon WPO gold | |
| Liu Qing | BKB | Olympics | 1984—1992 | 2–1–0 1982 New Delhi BKB gold; 1986 Seoul BKB gold; 1990 Beijing BKB silver | |
| Liu Shenggang | JUD | Olympics | 1996 | 0–0–1 2002 Busan JUD bronze: open class | |
| Liu Shiying | ATH | Olympics | 2016—2020 | 1–0–0 2018 Jakarta/Palembang ATH gold: javelin throw | |
| Liu Shoubin | WLF | Olympics | 1988—1992 | 0–1–0 1990 Beijing WLF silver: bantamweight -56 kg | |
| Liu Shu-Yun | JUD | Olympics | 2004 | 0–0–2 2002 Busan JUD bronze: middleweight -70 kg; 2006 Doha JUD bronze: middleweight -70 kg | |
| Liu Shuhua | TEN | Olympics | 1988 | 1–3–4 1982 New Delhi TEN bronze: singles, doubles, and team; 1986 Seoul TEN silver: doubles and team, bronze: singles; 1990 Beijing TEN gold: team, silver: doubles | |
| Liu Shuzhen | ATH | Olympics | 1988—1992 | 0–1–0 1990 Beijing ATH silver: long jump | |
| Liu Wei | BKB | Olympics | 2004—2012 | 2–1–0 2002 Busan BKB silver; 2006 Doha BKB gold; 2010 Guangzhou BKB gold | |
| Liu Xiang | SWM | Olympics | 2016 | 1–1–0 2018 Jakarta/Palembang SWM gold: 50 m backstroke, silver: 50 m freestyle | |
| Liu Xiang | ATH | Olympics / Olympic Flagbearer / Closing Flagbearer | 2004—2014 | 3–0–0 2002 Busan ATH gold: 110 m hurdles; 2006 Doha ATH gold: 110 m hurdles; 2010 Guangzhou ATH gold: 110 m hurdles | |
| Liu Xiantang | HOC | Olympics | 2008 | 0–1–0 2006 Doha HOC silver | |
| Liu Xiao | FEN | Olympics | 2012 | 1–0–0 2010 Guangzhou FEN gold: sabre team | |
| Liu Xiaomei | HBL | Olympics | 2004—2008 | 1–1–1 2002 Busan HBL bronze; 2010 Guangzhou HBL gold; 2018 Jakarta/Palembang HBL silver | |
| Liu Xiaomei | ATH | Olympics | 2000 | 2–0–0 1994 Hiroshima ATH gold: 100 m and 4×100 m relay | |
| Liu Xiaosheng | ATH | Olympics | 2008 | 0–0–1 2010 Guangzhou ATH bronze: 4×400 m relay | |
| Liu Xiaotong | VVO | Olympics | 2016—2020 | 1–0–0 2018 Jakarta/Palembang VVO gold | |
| Liu Xin | CRD | Olympics | 2012 | 1–0–0 2010 Guangzhou CRD gold: points race | |
| Liu Xirong | ROW | Olympics | 1992—1996 | 2–0–0 1990 Beijing ROW gold: coxless pairs; 1994 Hiroshima ROW gold: coxless fours | |
| Liu Xuan | GAR | Olympics | 1996—2000 | 4–1–0 1994 Hiroshima GAR gold: team, silver: uneven bars; 1998 Bangkok GAR gold: all-around, balance beam, and team | |
| Liu Xuqing | SBL | Olympics | 1996 | 2–0–0 1990 Beijing SOF gold; 1994 Hiroshima SOF gold | |
| Liu Yaju | SBL | Olympics | 1996 | 1–0–0 1994 Hiroshima SOF gold | |
| Liu Yali | FBL | Non-starter | 2004 | 0–1–1 2002 Busan FBL silver; 2006 Doha FBL bronze | |
| Liu Yanan | VVO | Olympics | 2004—2008 | 2–0–0 2002 Busan VVO gold; 2006 Doha VVO gold | |
| Liu Yang | ATH | Olympics | 2004 | 0–1–0 2018 Jakarta/Palembang ATH silver: shot put | |
| Liu Yaxin | SWM | Olympics | 2016—2024 | 1–0–0 2018 Jakarta/Palembang SWM gold: 200 m backstroke | |
| Liu Yin | SWM | Olympics | 2000 | 0–0–1 2002 Busan SWM bronze: 200 m butterfly | |
| Liu Ying | FBL | Olympics | 1996—2000 | 1–0–0 1998 Bangkok FBL gold | |
| Liu Yinghui | ATH | Olympics | 2004 | 0–1–0 2002 Busan ATH silver: hammer throw | |
| Liu Yingzi | SHO | Olympics | 2008—2012 | 1–0–1 2010 Guangzhou SHO gold: trap team, bronze: trap | |
| Liu Yong | BDM | Olympics | 2000 | 0–1–2 1998 Bangkok BDM silver: team, bronze: doubles; 2002 Busan BDM bronze: team | |
| Liu Yongshi | FEN | Olympics | 2016 | 0–1–0 2014 Incheon FEN silver: foil team | |
| Liu Yu | SWM | Olympics | 2004 | 2–3–0 2002 Busan SWM gold: 200 m freestyle and 4×100 m freestyle relay, silver: 100 m freestyle, 4×200 m freestyle relay, and 4×100 m medley relay (swam in heats only) | |
| Liu Yudong | BKB | Olympics / Opening Flagbearer | 1996—2000 | 2–1–0 1994 Hiroshima BKB gold; 1998 Bangkok BKB gold; 2002 Busan BKB silver | |
| Liu Yuhuang | ATH | Olympics | 1984 | 0–1–0 1982 New Delhi ATH silver: long jump | |
| Liu Yun | HBL | Olympics | 2004—2008 | 0–0–1 2002 Busan HBL bronze | |
| Liu Yunhong | FEN | Olympics | 1984—1988 | 0–1–0 1986 Seoul FEN silver: foil team | |
| Liu Yunpeng | ATH | Olympics | 1984 | 0–2–0 1986 Seoul ATH silver: high jump; 1990 Beijing ATH silver: high jump | |
| Liu Zhongsheng | SHO | Olympics | 2008 | 2–0–1 2006 Doha SHO gold: 25 m rapid-fire pistol and 25 m rapid-fire pistol team, bronze: 25 m center fire pistol team | |
| Lkhagvasürengiin Otgonbaatar | JUD | Olympics | 2016—2020 | 0–0–2 2014 Incheon JUD bronze: middleweight -90 kg; 2018 Jakarta/Palembang JUD bronze: half-heavyweight -100 kg | |
| Lo Chen-Jung | BBL | Olympics / Non-Medal | 1988—1992 | 0–0–0 1990 Beijing BSB gold (demonstration event) | |
| Lo Chen-Jung | BBL | Olympics / Non-Medal | 1988—1992 | 0–0–0 1990 Beijing BSB gold (demonstration event) | |
| Lo Chia-Jen | BBL | Olympics | 2008 | 0–1–0 2014 Incheon BSB silver | |
| Lo Hsiao-Ting | SBL | Olympics | 2008 | 0–2–0 2002 Busan SOF silver; 2006 Doha SOF silver | |
| Lo Kuo-Chung | BBL | Olympics / Non-Medal | 1988—1992 | 0–0–0 1990 Beijing BSB gold (demonstration event) | |
| Lo Kuo-Chung | BBL | Olympics / Non-Medal | 1988—1992 | 0–0–0 1990 Beijing BSB gold (demonstration event) | |
| Lo Kuo-Hui | BBL | Olympics | 2008 | 0–1–0 2010 Guangzhou BSB silver | |
| Lo Kwok-Tai | FBL | Olympics | 1960 | 1–0–0 1958 Tokyo FBL gold | |
| Lo Moon Tong | FEN | Olympics | 1992 | 0–0–1 1990 Beijing FEN bronze: foil team | |
| Sonia Lo | SAL | Olympics | 2016 | 0–1–0 2014 Incheon SAL silver: RS:One | |
| Lo Yu-Wei | JUD | Olympics | 1996 | 0–0–1 1994 Hiroshima JUD bronze: half-middleweight -78 kg | |
| Lodoin Enkhbayar | WRE | Olympics | 1988—1992 | 0–1–0 1990 Beijing WRE silver: freestyle welterweight -74 kg | |
| Dmitry Lomakin | WLF | Olympics | 2000 | 0–1–0 1998 Bangkok WLF silver: featherweight -62 kg | |
| Bryan Lomas | DIV | Olympics / Opening Flagbearer | 2004—2012 | 0–2–1 2010 Guangzhou DIV silver: synchronised springboard and synchronised platform, bronze: platform | |
| Deyana Lomban | BDM | Olympics | 2000 | 0–1–1 1998 Bangkok BDM silver: doubles, bronze: team | |
| Yury Lomov | SHO | Olympics | 1996—2000 | 0–3–0 1994 Hiroshima SHO silver: 50 m small-bore rifle kneeling; 1998 Bangkok SHO silver: 50 m small-bore rifle prone team and 50 m small-bore rifle 3 positions | |
| Maria Natalia Londa | ATH | Olympics / Opening Flagbearer | 2016 | 1–0–0 2014 Incheon ATH gold: long jump | |
| Long Fengyu | HOC | Olympics | 2000 | 1–0–1 1998 Bangkok HOC bronze; 2002 Busan HOC gold | |
| Long Yan | SWA | Olympics | 1996 | 0–0–1 1998 Bangkok SWA bronze: duet | |
| Lou Jiahui | FBL | Olympics / Non-starter | 2008—2016 | 0–1–0 2018 Jakarta/Palembang FBL silver | |
| Lou Yun | GAR | Olympics | 1984—1988 | 4–0–3 1982 New Delhi GAR gold: horse vault and team; 1986 Seoul GAR gold: horse vault and team, bronze: all-around, parallel bars, and rings | |
| Bernabe Lovina | ATH | Olympics | 1948 | 0–0–2 1951 New Delhi ATH bronze: 4×100 m relay and 4×400 m relay | |
| Carlos Loyzaga | BKB | Olympics / Coach | 1952—1968 | 4–0–0 1951 New Delhi BKB gold; 1954 Manila BKB gold; 1958 Tokyo BKB gold; 1962 Jakarta BKB gold | |
| Agapito Lozada | SWM | Olympics | 1956 | 0–1–0 1958 Tokyo SWM silver: 4×200 m freestyle relay | |
| Gertrudes Lozada | SWM | Olympics / Non-starter | 1956—1960 | 0–5–3 1958 Tokyo SWM silver: 400 m freestyle and 4×100 m freestyle relay; 1962 Jakarta SWM silver: 4×100 m freestyle relay, bronze: 100 m butterfly and 4×100 m medley relay; 1966 Bangkok SWM silver: 4×100 m freestyle relay and 4×100 m medley relay, bronze: 100 m butterfly | |
| Lu Bin | ATH | Olympics | 2008 | 1–0–0 2010 Guangzhou ATH gold: 4×100 m relay | |
| Lu Fenghui | HOC | Olympics | 2008 | 0–1–0 2006 Doha HOC silver | |
| Lu Guanghong | HBL | Olympics | 1988 | 0–1–0 1990 Beijing HBL silver | |
| Lu Hsueh-Mei | SBL | Olympics | 2008 | 0–2–1 2006 Doha SOF silver; 2010 Guangzhou SOF bronze; 2014 Incheon SOF silver | |
| Lu Huihui | ATH | Olympics | 2012—2024 | 0–1–0 2018 Jakarta/Palembang ATH silver: javelin throw | |
| Lu Jinqing | BKB | Olympics | 1984 | 0–1–0 1982 New Delhi BKB silver | |
| Lu Lan | BDM | Olympics | 2008 | 1–0–0 2010 Guangzhou BDM gold: team | |
| Lu Suyan | CRD | Olympics | 1984—1988 | 1–0–0 1990 Beijing CRD gold: road race | |
| Lu Wei | SBL | Olympics | 2004—2008 | 0–1–1 2006 Doha SOF bronze; 2010 Guangzhou SOF silver | |
| Lu Xiaojun | WLF | Olympics | 2012—2020 | 1–0–0 2014 Incheon WLF gold: middleweight -77 kg | |
| Lu Xiuzhi | ATH | Olympics | 2012—2016 | 1–0–0 2014 Incheon ATH gold: 20 km walk | |
| Lu Yen-Hsun | TEN | Olympics / Opening Flagbearer | 2004—2020 | 2–1–2 2002 Busan TEN gold: mixed doubles; 2006 Doha TEN bronze: team and mixed doubles; 2010 Guangzhou TEN gold: team; 2014 Incheon TEN silver: singles | |
| Lu Ying | SWM | Olympics | 2012—2016 | 1–1–1 2010 Guangzhou SWM bronze: 50 m butterfly; 2014 Incheon SWM gold: 50 m butterfly, silver: 100 m butterfly | |
| Lu Yong | WLF | Olympics | 2008—2012 | 1–1–0 2006 Doha WLF silver: light-heavyweight -85 kg; 2010 Guangzhou WLF gold: light-heavyweight -85 kg | |
| Lu Zhiwu | SWM | Olympics | 2008—2012 | 2–1–0 2010 Guangzhou SWM gold: 50 m freestyle and 4×100 m freestyle relay, silver: 100 m freestyle | |
| Jujie Luan | FEN | Olympics | 1984—2008 | 3–1–0 1978 Bangkok FEN gold: foil and foil team (competed for China); 1986 Seoul FEN gold: foil team, silver: foil (competed for China) | |
| Tintu Luka | ATH | Olympics | 2012—2016 | 1–1–1 2010 Guangzhou ATH bronze: 800 m; 2014 Incheon ATH gold: 4×400 m relay, silver: 800 m | |
| Luo Fangming | HOC | Olympics | 2008 | 0–1–0 2006 Doha HOC silver | |
| Luo Jianming | WLF | Olympics | 1992 | 0–0–1 1990 Beijing WLF bronze: bantamweight -56 kg | |
| Luo Nan | SWM | Olympics | 2008 | 1–1–0 2006 Doha SWM gold: 4×100 m medley relay, silver: 200 m breaststroke | |
| Luo Xi | SWA | Olympics | 2008—2012 | 2–0–0 2010 Guangzhou SWA gold: team and combination | |
| Luo Xiaojuan | FEN | Olympics | 2012 | 2–1–0 2006 Doha FEN gold: épée team; 2010 Guangzhou FEN gold: épée, silver: épée team | |
| Luo Xiaoling | CTR | Olympics | 2016 | 0–1–0 2014 Incheon CRD silver: omnium | |
| Luo Xuejuan | SWM | Olympics | 2000—2004 | 2–1–0 2002 Busan SWM gold: 100 m breaststroke and 4×100 m medley relay, silver: 200 m breaststroke | |
| Luo Yutong | DIV | Olympics | 2012 | 2–2–0 2006 Doha DIV gold: 1 m springboard, silver: 3 m springboard; 2010 Guangzhou DIV gold: synchronised springboard, silver: 3 m springboard | |
| Aleksey Lutsenko | CRD | Olympics / YOG | 2010—2024 | 3–0–0 2014 Incheon CRD gold: individual road time trial; 2018 Jakarta/Palembang CRD gold: road race and individual road time trial | |
| Irina Lyalina | CSP | Olympics | 1996 | 0–3–0 1994 Hiroshima CSP silver: K1 500 m and K4 500 m; 1998 Bangkok CSP silver: K4 500 m | |
| Ma Chengqing | BKB | Olympics | 1996 | 0–1–0 1998 Bangkok BKB silver | |
| Ma Chun-Ping | ATH | Olympics | 1992 | 0–0–3 1990 Beijing ATH bronze: heptathlon; 1994 Hiroshima ATH bronze: heptathlon; 1998 Bangkok ATH bronze: heptathlon | |
| Ma Fuliang | CSP | Olympics | 1988 | 1–0–1 1990 Beijing CSP gold: K1 500 m, bronze: K1 1000 m | |
| Ma Huanhuan | WPO | Olympics | 2008—2016 | 1–0–0 2010 Guangzhou WPO gold | |
| Ma Jian | BKB | Olympics | 1992 | 1–0–0 1990 Beijing BKB gold | |
| Ma Jianfei | FEN | Olympics | 2012—2016 | 1–1–1 2014 Incheon FEN gold: foil, silver: foil team; 2018 Jakarta/Palembang FEN bronze: foil team | |
| Ma Jin | BDM | Olympics | 2012—2016 | 2–0–2 2010 Guangzhou BDM gold: team, bronze: mixed doubles; 2014 Incheon BDM gold: team, bronze: mixed doubles | |
| Ma Keqin | TEN | Olympics | 1988 | 0–2–2 1982 New Delhi TEN bronze: doubles and team; 1986 Seoul TEN silver: doubles and team | |
| Ma Lingjuan | WSU | Non-Medal | 2008 | 1–0–0 2006 Doha WUS gold: Changquan, Daoshu & Gunshu | |
| Ma Liyun | BMX | Olympics | 2008 | 1–0–0 2010 Guangzhou CRD gold: BMX | |
| Ma Menglu | CTR | Olympics | 2016 | 0–1–0 2018 Jakarta/Palembang CRD silver: 3000 m pursuit team (raced in heats only) | |
| Ma Nak-Gil | VVO | Olympics | 1992 | 0–1–0 1990 Beijing VVO silver | |
| Ma Ning | ATH | Olympics | 2004 | 0–1–0 2006 Doha ATH silver: javelin throw | |
| Ma Qing | CSP | Olympics | 2016—2020 | 2–1–0 2014 Incheon CSP gold: K4 500 m, silver: K2 500 m; 2018 Jakarta/Palembang CSP gold: K4 500 m | |
| Ma Shaorong | ARC | Olympics | 1988 | 0–1–0 1986 Seoul ARC silver: team | |
| Ma Wei | HOC | Olympics | 2012 | 1–0–0 2010 Guangzhou HOC gold | |
| Ma Wenguang | WLF | Olympics | 1984 | 1–0–0 1982 New Delhi WLF gold: middle-heavyweight -90 kg | |
| Ma Xiangjun | ARC | Olympics | 1988—1992 | 1–1–1 1986 Seoul ARC gold: 70 m double, silver: team, bronze: 50 m double | |
| Ma Xiaoxu | FBL | Olympics | 2016 | 0–0–1 2006 Doha FBL bronze | |
| Ma Xuejun | ATH | Olympics | 2008—2012 | 0–1–0 2006 Doha ATH silver: discus throw | |
| Ma Yanhong | GAR | Olympics | 1984 | 2–0–0 1978 Bangkok GAR gold: uneven bars and team | |
| Ma Yanping | MTB | Olympics | 2000—2004 | 2–0–0 1998 Bangkok CRD gold: mountainbike cross-country; 2002 Busan CRD gold: mountainbike cross-country | |
| Ma Yibo | HOC | Olympics | 2004—2012 | 3–0–0 2002 Busan HOC gold; 2006 Doha HOC gold; 2010 Guangzhou HOC gold | |
| Ma Ying | SBL | Olympics | 1996 | 1–0–0 1994 Hiroshima SOF gold | |
| Ma Ying | GAR | Olympics | 1988 | 2–0–0 1986 Seoul GAR gold: horse vault and team | |
| Ma Yingnan | JUD | Olympics | 2016 | 0–0–1 2014 Incheon JUD bronze: team | |
| Ma Yongfeng | ATH | Olympics | 1988 | 1–1–0 1986 Seoul ATH gold: shot put; 1990 Beijing ATH silver: shot put | |
| Ma Yunwen | VVO | Olympics | 2008—2012 | 1–0–0 2010 Guangzhou VVO gold | |
| Ma Zengyu | BKB | Olympics | 2012 | 1–0–0 2010 Guangzhou BKB gold | |
| Ma Zhi | FEN | Olympics | 1988 | 0–3–0 1986 Seoul FEN silver: épée and épée team; 1990 Beijing FEN silver: épée team | |
| Ma Zhongqing | BKB | Olympics | 1996 | 0–1–1 1994 Hiroshima BKB bronze; 1998 Bangkok BKB silver | |
| Hassan Mabrouk | HBL | Olympics | 2008—2016 | 1–0–0 2014 Incheon HBL gold (competed for Qatar) | |
| Ryo Mabuchi | DIV | Olympics | 1956—1960 | 1–0–0 1958 Tokyo DIV gold: platform | |
| Satoko Mabuchi | SBL | Olympics | 2008 | 2–0–0 2006 Doha SOF gold; 2010 Guangzhou SOF gold | |
| Yoshino Mabuchi | DIV | Olympics | 1984 | 0–0–2 1982 New Delhi DIV bronze: 3 m springboard and platform | |
| C. C. Machiah | BOX | Olympics | 1976 | 0–0–2 1978 Bangkok BOX bronze: light-welterweight -63.5 kg; 1982 New Delhi BOX bronze: welterweight -67 kg | |
| C. C. Machiah | BOX | Olympics | 1976 | 0–0–2 1978 Bangkok BOX bronze: light-welterweight -63.5 kg; 1982 New Delhi BOX bronze: welterweight -67 kg | |
| Rui Machida | BKB | Olympics | 2016—2024 | 0–0–1 2014 Incheon BKB bronze | |
| Yoichi Machishima | CTR | Olympics | 1976 | 1–0–0 1974 Tehran CRD gold: 4000 m pursuit individual |