Host cities:
| Athlete | Nation(s) | Sport(s) | Role(s) | Era | Notes |
|---|---|---|---|---|---|
| Seo Hyo-Seon | HOC | Olympics | 1988 | 1–0–0 1986 Seoul HOC gold | |
| Seo In-Taek | SHO | Olympics | 1984 | 0–0–1 1986 Seoul SHO bronze: 50 m free pistol team | |
| Seo Jeong-Eun | HOC | Olympics | 2016 | 1–0–0 2014 Incheon HOC gold | |
| Seo Jeong-Gyun | EDR | Olympics / Non-starter | 1984—1988 | 6–2–0 1986 Seoul EJP gold: dressage individual and dressage team; 1994 Hiroshima EJP silver: dressage team; 1998 Bangkok EJP gold: dressage individual and dressage team; 2002 Busan EJP gold: dressage team, silver: dressage individual; 2006 Doha EJP gold: dressage team | |
| Seo Jeong-Won | FBL | Olympics | 1992 | 0–0–1 1990 Beijing FBL bronze | |
| Seo Jong-Ho | HOC | Olympics | 2000—2012 | 2–0–0 2002 Busan HOC gold; 2006 Doha HOC gold | |
| Kyoko Seo | GAR | Olympics / Non-starter | 1988—1992 | 1–0–0 1990 Beijing GAR gold: horse vault | |
| Seo Mi-Jeong | FEN | Olympics | 2000 | 3–1–1 2002 Busan FEN gold: foil team, bronze: foil; 2006 Doha FEN gold: foil team, silver: foil; 2010 Guangzhou FEN gold: foil team | |
| Seo Sang-Yeong | BOX | Olympics | 1968 | 0–1–0 1966 Bangkok BOX silver: light-flyweight -48 kg | |
| Seo Sang-Yeong | BOX | Olympics | 1968 | 0–1–0 1966 Bangkok BOX silver: light-flyweight -48 kg | |
| Seo Seon-Hwa | SHO | Olympics | 2004 | 0–0–1 2002 Busan SHO bronze: 10 m air rifle team | |
| Seo Seong-Jun | FEN | Olympics | 1996 | 2–0–0 1998 Bangkok FEN gold: sabre team; 2002 Busan FEN gold: sabre team | |
| Seo Yeong-Ju | ATH | Olympics | 1956—1960 | 1–0–0 1958 Tokyo ATH gold: long jump | |
| Seo Yong-Seok | WRE | Olympics | 1968 | 0–0–1 1966 Bangkok WRE bronze: freestyle welterweight -78 kg | |
| Seok Min-Hui | HBL | Olympics | 1988 | 1–0–0 1990 Beijing HBL gold | |
| Seon Mi-Suk | VVO | Olympics | 1988 | 0–0–1 1986 Seoul VVO bronze | |
| Seon So-Eun | SWM | Olympics | 2004 | 0–1–2 2002 Busan SWM silver: 50 m freestyle, bronze: 4×100 m freestyle relay and 4×100 m medley relay | |
| Seong Jeong-A | BKB | Olympics | 1984—1988 | 1–2–0 1982 New Delhi BKB silver; 1986 Seoul BKB silver; 1990 Beijing BKB gold | |
| Seong Ji-Hyeon | BDM | Olympics | 2012—2016 | 0–1–1 2010 Guangzhou BDM bronze: team; 2014 Incheon BDM silver: team | |
| Seong Min | SWM | Olympics | 2000—2008 | 0–0–5 2002 Busan SWM bronze: 4×100 m freestyle relay and 4×100 m medley relay; 2006 Doha SWM bronze: 50 m backstroke, 4×100 m freestyle relay, and 4×100 m medley relay | |
| Seong Nak-Gun | ATH | Olympics | 1988 | 0–0–1 1986 Seoul ATH bronze: 4×100 m relay | |
| Eddie Sequeira | ATH | Olympics | 1972 | 0–1–0 1970 Bangkok ATH silver: 5000 m | |
| Jasmine Ser | SHO | Olympics / Torch Bearer | 2010—2016 | 0–1–0 2006 Doha SHO silver: 10 m air rilfe team | |
| Sergey Sergeyev | CSP | Olympics | 1996 | 4–0–0 1994 Hiroshima CSP gold: C2 500 m and C2 1000 m; 1998 Bangkok CSP gold: C2 500 m and C2 1000 m | |
| Nataliya Sergeyeva | CSP | Olympics | 2004—2020 | 1–4–3 1998 Bangkok CSP silver: K2 500 m; 2002 Busan CSP silver: K2 500 m, bronze: K1 500 m; 2006 Doha CSP bronze: K1 500 m; 2010 Guangzhou CSP silver: K1 500 m, bronze: K1 200 m; 2014 Incheon CSP gold: K2 500 m, silver: K1 500 m | |
| Sergey Sergin | CSP | Olympics | 2000 | 2–1–0 1998 Bangkok CSP gold: K1 1000 m; 2002 Busan CSP gold: K4 500 m, silver: K4 1000 m | |
| Torlarp Sethsothorn | SWM | Olympics | 1996 | 1–2–1 1994 Hiroshima SWM bronze: 4×200 m freestyle relay; 1998 Bangkok SWM gold: 400 m freestyle, silver: 200 m freestyle and 1500 m freestyle | |
| Jadi Setiadi | WLF | Olympics | 2004—2012 | 0–0–1 2010 Guangzhou WLF bronze: bantamweight -56 kg | |
| Hendra Setiawan | BDM | Olympics | 2008—2020 | 2–0–3 2006 Doha BDM bronze: doubles and team; 2010 Guangzhou BDM gold: doubles, bronze: team; 2014 Incheon BDM gold: doubles | |
| Daiya Seto | SWM | Olympics | 2016—2024 | 4–0–1 2014 Incheon SWM gold: 200 m butterfly and 4×200 m freestyle relay, bronze: 400 m medley; 2018 Jakarta/Palembang SWM gold: 200 m butterfly and 400 m medley | |
| Artemy Sevostyanov | WPO | Olympics | 2000—2004 | 3–0–0 1994 Hiroshima WPO gold; 1998 Bangkok WPO gold; 2002 Busan WPO gold | |
| Shamseddin Seyyed Abbasi | WRE | Olympics | 1968—1972 | 1–0–0 1970 Bangkok WRE gold: freestyle featherweight -62 kg | |
| Sha Guoli | BKB | Olympics | 1988 | 1–0–0 1986 Seoul BKB gold | |
| Sergey Shabalin | FEN | Olympics | 2000 | 2–2–3 1994 Hiroshima FEN gold: épée team, bronze: épée; 1998 Bangkok FEN silver: épée team; 2002 Busan FEN gold: épée team, bronze: épée; 2006 Doha FEN bronze: épée team; 2010 Guangzhou FEN silver: épée team | |
| Daulet Shabanbay | WRE | Olympics | 2012—2016 | 0–1–0 2014 Incheon WRE silver: freestyle super-heavyweight -125 kg | |
| Mahvash Shafaie | FEN | Olympics | 1976 | 1–1–0 1974 Tehran FEN gold: foil team, silver: foil | |
| Muhammad Shah-Rukh | CRD/CTR/HOC | Olympics | 1948—1956 | 0–2–1 1958 Tokyo CRD silver: 4000 m pursuit team and tandem, bronze: sprint | |
| Kanti Shah | SWM/WPO | Olympics | 1948—1952 | 1–1–1 1951 New Delhi WPO gold, SWM silver: 100 m backstroke, bronze: 3×100 m medley relay | |
| Mubarak Shah | ATH | Olympics | 1960 | 3–1–0 1958 Tokyo ATH gold: 3000 m steeplechase, silver: 10000 m; 1962 Jakarta ATH gold: 5000 m and 3000 m steeplechase | |
| Syed Asghar Ali Shah | BOX | Olympics | 2000—2004 | 0–1–0 2002 Busan BOX silver: light-welterweight -63.5 kg | |
| Syed Asghar Ali Shah | BOX | Olympics | 2000—2004 | 0–1–0 2002 Busan BOX silver: light-welterweight -63.5 kg | |
| Syed Kashif Shah | HOC | YOG / Non-starter / Opening Flagbearer | 2010—2012 | 0–1–0 2014 Incheon HOC silver | |
| Muhammad Shahbaz | HOC | Olympics | 1992—1996 | 0–0–1 1994 Hiroshima HOC bronze | |
| Muhammad Shahid | HOC | Olympics | 1980—1988 | 0–1–1 1982 New Delhi HOC silver; 1986 Seoul HOC bronze | |
| Murat Shakenov | WPO | Olympics | 2012—2020 | 3–0–0 2010 Guangzhou WPO gold; 2014 Incheon WPO gold; 2018 Jakarta WPO gold | |
| Esther Shakhamorov-Roth | ATH | Olympics / Opening Flagbearer | 1972—1976 | 5–1–0 1970 Bangkok ATH gold: 100 m hurdles and pentathlon, silver: long jump; 1974 Tehran ATH gold: 100 m, 200 m, and 100 m hurdles | |
| Yuliya Shakhova | SHO | Olympics | 2000 | 0–0–1 1998 Bangkok SHO bronze: 50 m small-bore rifle 3 positions team | |
| Sergey Shakimov | JUD | Olympics | 1996—2000 | 0–0–1 1994 Hiroshima JUD bronze: half-heavyweight -95 kg | |
| Prince Faisal Al-Shalan | EJP | Olympics | 2008 | 0–1–0 2014 Incheon EJP silver: jumping team | |
| Yelena Shalygina | WRE | Olympics | 2008—2012 | 1–0–0 2010 Guangzhou WRE gold: freestyle middleweight -63 kg | |
| Mubarak Shami | ATH | Olympics | 2008 | 1–0–1 2006 Doha ATH gold: marathon; 2010 Guangzhou ATH bronze: marathon | |
| Naser Al Shami | BOX | Olympics / Closing Flagbearer | 2004 | 0–0–2 2002 Busan BOX bronze: heavyweight -91 kg; 2006 Doha BOX bronze: heavyweight -91 kg | |
| Naser Al Shami | BOX | Olympics / Closing Flagbearer | 2004 | 0–0–2 2002 Busan BOX bronze: heavyweight -91 kg; 2006 Doha BOX bronze: heavyweight -91 kg | |
| Fawzi Al-Shammari | ATH | Olympics / Opening Flagbearer | 2000—2004 | 1–0–1 2002 Busan ATH gold: 400 m; 2006 Doha ATH bronze: 400 m | |
| Hamoud Al-Shammari | FBL | Olympics | 1980 | 0–1–1 1982 New Delhi FBL silver; 1986 Seoul FBL bronze | |
| Ahmad Al-Shamy | WRE | Olympics | 1988 | 0–0–1 1990 Beijing WRE bronze: Greco-Roman heavyweight -100 kg | |
| Shan Hong | SHO | Olympics | 2000 | 3–2–1 1998 Bangkok SHO gold: 50 m small-bore rifle 3 positions and 50 m small-bore rifle 3 positions team, silver: 50 m small-bore rifle prone team, bronze: 10 m air rifle team; 2002 Busan SHO gold: 50 m small-bore rifle 3 positions team, silver: 50 m small-bore rifle prone team | |
| Shan Jun | BOX | Olympics | 2016 | 0–0–1 2018 Jakarta/Palembang BOX bronze: lightweight -60 kg | |
| Shan Jun | BOX | Olympics | 2016 | 0–0–1 2018 Jakarta/Palembang BOX bronze: lightweight -60 kg | |
| Shan Tao | BKB | Olympics | 1992—1996 | 2–0–0 1990 Beijing BKB gold; 1994 Hiroshima BKB gold | |
| Shan Ying | SWM | Olympics | 1996 | 5–1–0 1994 Hiroshima SWM gold: 100 m freestyle and 4×100 m medley relay; 1998 Bangkok SWM gold: 50 m freestyle, 100 m freestyle, and 4×100 m freestyle relay, silver: 4×100 m medley relay | |
| Shang Chunsong | GAR | Olympics | 2016 | 1–2–1 2014 Incheon GAR gold: team, silver: all-around and floor, bronze: balance beam | |
| Shang Keyuan | SWM | Olympics | 2016 | 0–1–0 2018 Jakarta/Palembang SWM silver: 4×200 m freestyle relay | |
| Jata Shankar | ATH | Olympics | 2000 | 0–2–0 1998 Bangkok ATH silver: 4×400 m relay; 2002 Busan ATH silver: 4×400 m relay (ran in heats only) | |
| Thulukhanam Shanmugam | FBL | Olympics | 1952 | 1–0–0 1951 New Delhi FBL gold | |
| Kuhan Shanmuganathan | HOC | Olympics | 1996—2000 | 0–0–1 2002 Busan HOC bronze | |
| Manikam Shanmuganathan | HOC | Olympics | 1956—1964 | 0–0–1 1962 Jakarta HOC bronze (competed for Malaya) | |
| Sri Shanmuganathan | HOC | Olympics | 1968—1976 | 0–0–1 1974 Tehran HOC bronze | |
| Shao Ting | BKB | Olympics | 2016—2020 | 1–0–0 2018 Jakarta/Palembang BKB gold | |
| Shao Yiwen | SWM | Olympics | 2012 | 1–1–0 2010 Guangzhou SWM gold: 400 m freestyle, silver: 800 m freestyle | |
| Abdulkhakim Shapiyev | WRE | Olympics | 2012 | 0–0–1 2006 Doha WRE bronze: freestyle middleweight -74 kg | |
| Hisham Al-Sharaf Rashad | JUD | Olympics | 1988 | 0–0–1 1986 Seoul JUD bronze: half-middleweight -78 kg | |
| Abdullah Sharbatly | EJP | Olympics | 2012 | 4–1–0 2006 Doha EJP gold: jumping team; 2010 Guangzhou EJP gold: jumping team; 2014 Incheon EJP gold: jumping individual, silver: jumping team; 2018 Jakarta/Palembang EJP gold: jumping team | |
| Zahid Sharif | HOC | Olympics | 1988 | 1–0–0 1990 Beijing HOC gold | |
| Mital Sharipov | WLF | Olympics / Opening Flagbearer / Closing Flagbearer | 2000—2004 | 0–0–1 1994 Hiroshima WLF bronze: middleweight -76 kg | |
| Jaman Lal Sharma | HOC | Olympics | 1960 | 0–1–0 1962 Jakarta HOC silver | |
| Vineet Kumar Sharma | HOC | Olympics | 1984 | 0–1–1 1982 New Delhi HOC silver; 1986 Seoul HOC bronze | |
| Haricharan Shaw | SHO | Olympics | 1956 | 0–0–1 1962 Jakarta SHO bronze: 50 m small-bore rifle prone | |
| Mohammed Shaween | ATH | Olympics | 2008—2012 | 1–0–0 2010 Guangzhou ATH gold: 1500 m | |
| Gershon Shefa | SWM | Olympics / Opening Flagbearer | 1960—1968 | 0–2–1 1966 Bangkok SWM silver: 400 m medley and 4×100 m medley relay, bronze: 200 m breaststroke | |
| Abdullah Mohamed Al-Sheib | ATH | Olympics | 1988—1992 | 0–0–1 1990 Beijing ATH bronze: high jump | |
| Jahad Abdullah Al-Sheikh | ATH | Olympics | 2000 | 0–0–1 1998 Bangkok ATH bronze: 4×100 m relay | |
| Muhammad Zahid Sheikh | HOC | Olympics | 1972 | 2–0–0 1970 Bangkok HOC gold; 1974 Tehran HOC gold | |
| Shahnaz Sheikh | HOC | Olympics | 1972—1976 | 3–0–0 1970 Bangkok HOC gold; 1974 Tehran HOC gold; 1978 Bangkok HOC gold | |
| Shek Wai Hung | GAR | Olympics | 2012—2024 | 2–0–0 2014 Incheon GAR gold: vault; 2018 Jakarta/Palembang GAR gold: vault | |
| Zhayna Shekerbekova | BOX | Olympics | 2016 | 0–1–0 2014 Incheon BOX silver: flyweight -51 kg | |
| Zhayna Shekerbekova | BOX | Olympics | 2016 | 0–1–0 2014 Incheon BOX silver: flyweight -51 kg | |
| Shen Bao-Ni | SWM | Olympics | 1968 | 0–0–1 1970 Bangkok SWM bronze: 4×100 m freestyle relay | |
| Shen Chen | FEN | Olympics | 2016 | 0–1–1 2014 Incheon FEN silver: sabre team, bronze: sabre | |
| Shen Duo | SWM | Olympics / YOG | 2014—2016 | 5–0–0 2014 Incheon SWM gold: 100 m freestyle, 200 m freestyle, 4×100 m freestyle relay, and 4×200 m freestyle relay; 2018 Jakarta/Palembang SWM gold: 4×200 m freestyle relay (swam in heats only) | |
| Shen Jianqiang | SWM | Olympics | 1984—1992 | 6–2–1 1986 Seoul SWM gold: 4×100 m freestyle relay, silver: 100 m freestyle and 4×100 m medley relay, bronze: 200 m freestyle; 1990 Beijing SWM gold: 50 m freestyle, 100 m freestyle, 100 m butterfly, 4×100 m freestyle relay, and 4×100 m medley relay | |
| Shen Jun | JUD | Olympics | 2000 | 0–1–0 1998 Bangkok JUD silver: lightweight -57 kg | |
| Shen Pingan | CTR | Olympics | 2016 | 2–0–0 2014 Incheon CRD gold: 4000 m pursuit team (raced in heats only); 2018 Jakarta/Palembang CRD gold: 4000 m pursuit team | |
| Shen Qiong | VVO | Olympics | 2008 | 0–1–0 2006 Doha VVO silver | |
| Shen Shengfei | ATH | Olympics | 2004 | 2–0–0 1998 Bangkok ATH gold: heptathlon; 2002 Busan ATH gold: heptathlon | |
| Shen Weiwei | FEN | Olympics | 2004 | 1–2–1 1998 Bangkok FEN gold: épée team, silver: épée; 2002 Busan FEN silver: épée team, bronze: épée | |
| Sheng Jiang | WRE | Olympics | 2004—2012 | 0–1–0 2006 Doha WRE silver: Greco-Roman lightweight -60 kg | |
| Sheng Zetian | WRE | Olympics | 1992—2000 | 0–1–1 1994 Hiroshima WRE silver: Greco-Roman bantamweight -57 kg; 1998 Bangkok WRE bronze: Greco-Roman featherweight -58 kg | |
| Nataliya Shepelina | WPO | Olympics | 2004—2008 | 0–1–1 2010 Guangzhou WPO silver (competed for Kazakhstan); 2014 Incheon WPO bronze (competed for Kazakhstan) | |
| Mike Shepherdson | HOC | Olympics | 1956 | 0–0–1 1962 Jakarta HOC bronze | |
| Salim Sherwani | HOC | Olympics | 1972—1976 | 3–0–0 1970 Bangkok HOC gold; 1974 Tehran HOC gold; 1978 Bangkok HOC gold | |
| Salim Sherwani | HOC | Olympics | 1984 | 0–1–0 1986 Seoul HOC silver | |
| Channa Shezifi | ATH | Olympics | 1968 | 3–0–1 1966 Bangkok ATH gold: 800 m; 1970 Bangkok ATH gold: 800 m and 1500 m; 1974 Tehran ATH bronze: 1500 m | |
| Shi Dongpeng | ATH | Olympics | 2004—2012 | 0–2–0 2006 Doha ATH silver: 110 m hurdles; 2010 Guangzhou ATH silver: 110 m hurdles | |
| Shi Fangjing | BDM | Non-Medal | 1988 | 1–0–1 1990 Beijing BDM gold: team, bronze: mixed doubles | |
| Shi Guihong | FBL | Olympics | 1996 | 1–0–0 1994 Hiroshima FBL gold | |
| Shi Jialuo | FEN | Olympics | 2016 | 0–0–1 2018 Jakarta/Palembang FEN bronze: foil team | |
| Shi Jinglin | SWM | Olympics | 2016 | 2–0–2 2014 Incheon SWM gold: 100 m breaststroke, bronze: 200 m breaststroke; 2018 Jakarta/Palembang SWM gold: 4×100 m medley mixed relay (swam in heats only), bronze: 100 m breaststroke | |
| Shi Qinglan | MTB | Olympics | 2012 | 1–1–0 2010 Guangzhou CRD silver: mountainbike cross-country; 2014 Incheon CRD gold: mountainbike cross-country | |
| Shi Tengfei | SWM | Olympics | 2012 | 1–0–0 2010 Guangzhou SWM gold: 4×100 m freestyle relay | |
| Shi Tingmao | DIV | Olympics | 2016—2020 | 5–1–0 2010 Guangzhou DIV gold: synchronised springboard, silver: 3 m springboard; 2014 Incheon DIV gold: 1 m springboard and synchronised springboard; 2018 Jakarta/Palembang gold: 3 m springboard and synchronised springboard | |
| Shi Wei | HBL | Olympics / Non-starter | 1988—1996 | 0–1–2 1990 Beijing HBL silver; 1994 Hiroshima HBL bronze; 2002 Busan HBL bronze | |
| Shi Yang | SWM | Olympics | 2012 | 1–0–0 2014 Incheon SWM gold: 50 m butterfly | |
| Shi Zhiyong | WLF | Olympics | 2004—2008 | 0–1–0 2006 Doha WLF silver: lightweight -69 kg | |
| Chieno Shibata | SWM | Olympics | 1968—1972 | 2–1–0 1970 Bangkok SWM gold: 200 m breaststroke and 4×100 m medley relay, silver: 100 m breaststroke | |
| Ryuichi Shibata | SWM | Olympics | 2008 | 0–0–1 2006 Doha SWM bronze: 200 m butterfly | |
| Ayano Shibuki | VVO | Olympics | 1964 | 2–0–0 1962 Jakarta VVO gold: six-a-side and nine-a-side | |
| Yoriko Shida | ATH | Olympics | 1956 | 1–0–0 1958 Tokyo ATH gold: javelin throw | |
| Aleksandr Shidlovsky | WPO | Olympics | 2004 | 1–0–0 2002 Busan WPO gold | |
| Masashi Shiga | BKB | Olympics | 1960—1964 | 0–1–0 1962 Jakarta BKB silver | |
| Mitsuaki Shiga | WPO | Olympics | 2016—2020 | 0–2–1 2010 Guangzhou WPO bronze; 2014 Incheon WPO silver; 2018 Jakarta WPO silver | |
| Yoshihiro Shiga | HBL | Olympics | 1984 | 0–1–1 1982 New Delhi HBL silver; 1986 Seoul HBL bronze | |
| Shih Chih-Wei | BBL | Olympics | 2008 | 1–0–0 2006 Doha BSB gold | |
| Vadim Shikarev | ARC | Olympics | 1992—2000 | 0–0–1 1994 Hiroshima ARC bronze: team (competed for Kazakhstan) | |
| Andrey Shilin | CSP | Olympics | 1996 | 1–0–2 1998 Bangkok CSP gold: K4 1000 m, bronze: K1 1000 m and K2 500 m | |
| Miwako Shimada | FEN | Olympics | 2000 | 0–0–1 1998 Bangkok FEN bronze: foil team | |
| Setsuko Shimada | SWM | Olympics | 1956 | 1–0–0 1958 Tokyo SWM gold: 4×100 m freestyle relay | |
| Thomas Shimada | TEN | Olympics | 2000 | 1–0–0 2002 Busan TEN gold: team | |
| Ichiro Shimamura | ARC | Olympics | 1984 | 2–1–0 1978 Bangkok ARC gold: individual and team; 1986 Seoul ARC silver: team | |
| Kenji Shimaoka | VVO | Olympics | 1968—1976 | 2–1–0 1970 Bangkok VVO gold; 1974 Tehran VVO gold; 1978 Bangkok VVO silver | |
| Yatsuo Shimaya | WLF | Olympics | 1976 | 0–1–0 1982 New Delhi WLF silver: lightweight -67.5 kg | |
| Keigo Shimizu | SWM | Olympics | 1960 | 3–0–0 1962 Jakarta SWM gold: 100 m freestyle, 4×200 m freestyle relay, and 4×100 m medley relay | |
| Kunihiro Shimizu | VVO | Olympics | 2008—2020 | 1–1–0 2010 Guangzhou VVO gold; 2014 Incheon VVO silver | |
| Michiko Shimizu | ATH | Olympics | 1996—2000 | 0–0–1 1998 Bangkok ATH bronze: 5000 m | |
| Minami Shimizu | HOC | Olympics | 2016 | 1–0–0 2018 Jakarta/Palembang HOC gold | |
| Sakiko Shimizu | SWM | Olympics | 2016 | 1–1–1 2014 Incheon SWM silver: 400 m medley; 2018 Jakarta/Palembang SWM gold: 4×100 m medley relay (swam in heats only), bronze: 400 m medley | |
| Satoshi Shimizu | BOX | Olympics | 2008—2012 | 0–0–1 2014 Incheon BOX bronze: lightweight -60 kg | |
| Satoshi Shimizu | BOX | Olympics | 2008—2012 | 0–0–1 2014 Incheon BOX bronze: lightweight -60 kg | |
| Yoji Shimizu | WPO | Olympics | 1960—1964 | 2–0–0 1962 Jakarta WPO gold; 1966 Bangkok WPO gold | |
| Yusuke Shimizu | WPO | Olympics | 2016—2020 | 0–1–1 2010 Guangzhou WPO bronze; 2014 Incheon WPO silver | |
| Aya Shimokozuru | FBL | Olympics | 2004 | 0–1–0 2006 Doha FBL silver | |
| Takeo Shimotori | WRE | Olympics / Non-starter | 1952 | 1–0–0 1954 Manila WRE gold: freestyle lightweight -67 kg | |
| Vitaly Shin | ARC | Olympics | 1996 | 0–0–2 1994 Hiroshima ARC bronze: team; 2002 Busan ARC bronze: team | |
| Shinichi Shinohara | JUD | Olympics | 2000 | 1–0–0 1998 Bangkok JUD gold: heavyweight +100 kg | |
| Yuko Shintake | GAR | Olympics | 2008—2012 | 0–1–0 2010 Guangzhou GAR silver: team | |
| Hisatoshi Shintaku | ATH | Olympics | 1984—1988 | 3–1–0 1978 Bangkok ATH gold: 3000 m steeplechase (competed as Masanari Shintaku); 1982 New Delhi ATH gold: 5000 m (competed as Masanari Shintaku); 1986 Seoul ATH gold: 10000 m, silver: 5000 m (competed as Masanari Shintaku) | |
| Kazuya Shiojiri | ATH | Olympics | 2016 | 0–0–1 2018 Jakarta/Palembang ATH bronze: 3000 m steeplechase | |
| Reiko Shiota | BDM | Olympics | 2008—2012 | 0–1–1 2006 Doha BDM silver: team, bronze: doubles | |
| Shinri Shioura | SWM | Olympics | 2016—2020 | 2–5–0 2014 Incheon SWM silver: 50 m freestyle, 100 m freestyle, 4×100 m freestyle relay, and 4×100 m medley relay; 2018 Jakarta/Palembang SWM gold: 100 m freestyle and 4×100 m freestyle relay, silver: 4×100 m medley relay | |
| Mamoru Shiragami | VVO | Olympics | 1968 | 1–0–0 1966 Bangkok VVO gold | |
| Takako Shirai | VVO | Olympics | 1972—1976 | 2–0–0 1970 Bangkok VVO gold; 1974 Tehran VVO gold | |
| Makoto Shiraishi | SHO | Olympics | 1968 | 2–3–1 1970 Bangkok SHO gold: 25 m centre fire pistol team and 25 m rapid-fire pistol team, silver: 25 m centre fire pistol; 1974 Tehran SHO bronze: 25 m rapid-fire pistol team; 1978 Bangkok SHO silver: 25 m rapid-fire pistol team and 25 m standard pistol team | |
| Kanemaru Shiratori | BOX | Olympics | 1964 | 0–1–0 1962 Jakarta BOX silver: lightweight -60 kg | |
| Katsuhiro Shiratori | VBV | Olympics | 2008—2020 | 1–0–1 2002 Busan VBV gold; 2010 Guangzhou VBV bronze | |
| Suma Shirur | SHO | Olympics | 2004 | 0–1–1 2002 Busan SHO silver: 10 m air rifle team; 2006 Doha SHO bronze: 10 m air rilfe team | |
| Olga Shishigina | ATH | Olympics | 2000 | 2–0–0 1994 Hiroshima ATH gold: 100 m hurdles; 1998 Bangkok ATH gold: 100 m hurdles | |
| Rie Shito | SWM | Olympics | 1992 | 0–0–1 1990 Beijing SWM bronze: 200 m butterfly | |
| Vladimir Shmakov | JUD | Olympics | 1996 | 0–0–1 1994 Hiroshima JUD bronze: half-middleweight -78 kg | |
| Aleksey Shmider | WPO | Olympics | 2012—2020 | 2–0–0 2014 Incheon WPO gold; 2018 Jakarta WPO gold | |
| Joram Shnider | SWM | Olympics | 1960 | 0–1–0 1966 Bangkok SWM silver: 4×100 m medley relay | |
| J. J. Shobha | ATH | Olympics | 2004—2008 | 0–0–2 2002 Busan ATH bronze: heptathlon; 2006 Doha ATH bronze: heptathlon | |
| Shutaro Shoji | BKB | Olympics | 1956—1960 | 0–0–2 1954 Manila BKB bronze; 1958 Tokyo BKB bronze | |
| Haydar Shonjani | SWM/WPO | Olympics | 1964—1976 | 1–0–0 1974 Tehran WPO gold | |
| Ghada Shouaa | ATH | Olympics / Opening Flagbearer | 1992—2000 | 1–0–0 1994 Hiroshima ATH gold: heptathlon | |
| Manoj Bahadur Shrestha | BOX | Non-starter | 1980—1984 | 0–0–1 1986 Seoul BOX bronze: light-welterweight -63.5 kg | |
| Manoj Bahadur Shrestha | BOX | Non-starter | 1980—1984 | 0–0–1 1986 Seoul BOX bronze: light-welterweight -63.5 kg | |
| Zelig Shtroch | SHO | Olympics | 1968—1972 | 1–2–0 1970 Bangkok SHO gold: 50 m small-bore rifle prone team, silver: 50 m small-bore rifle 3 positions team and 50 m standard rifle 3 positions team | |
| Andrey Shturbabin | JUD | Olympics | 1996—2000 | 0–0–1 1998 Bangkok JUD bronze: lightweight -73 kg | |
| Shu Junrong | CSL | Olympics | 2008—2012 | 1–0–0 2010 Guangzhou CSP gold: C2 slalom | |
| Shu Qingquan | SHO | Olympics | 1992 | 2–0–0 1990 Beijing SHO gold: 10 m running target team and 50 m running target team men | |
| Shinichi Shudo | HBL | Olympics | 1988 | 0–2–1 1986 Seoul HBL bronze; 1990 Beijing HBL silver; 1994 Hiroshima HBL silver | |
| Bilisuma Shugi Gelassa | ATH | Olympics | 2012 | 1–0–0 2010 Guangzhou ATH gold: 10000 m | |
| Shui Qingxia | FBL | Olympics / Non-starter | 1996—2000 | 2–0–0 1994 Hiroshima FBL gold; 1998 Bangkok FBL gold | |
| Itzhak Shum | FBL | Olympics / Non-starter | 1968—1976 | 0–1–0 1974 Tehran FBL silver | |
| Lyudmila Shumilova | MPN | Olympics | 2004 | 1–0–1 2002 Busan MPN gold: team, bronze: relay | |
| Aleksandr Shvedov | WPO | Olympics / Non-starter | 2000—2012 | 3–0–1 1998 Bangkok WPO gold; 2002 Busan WPO gold; 2006 Doha WPO bronze; 2010 Guangzhou WPO gold | |
| Yaroslava Shvedova | TEN | Olympics | 2012—2020 | 0–0–1 2014 Incheon TEN bronze: team | |
| Dmitriy Shvetsov | SWM | YOG | 2010 | 0–0–1 2014 Incheon SWM bronze: 4×100 m medley relay (swam in heats only) | |
| Shaia Shwager | FBL | Olympics | 1968 | 0–1–0 1974 Tehran FBL silver | |
| Yerzhan Shynkeyev | JUD | Olympics | 2012 | 0–1–0 2014 Incheon JUD silver: team | |
| Si Tianfeng | ATH | Olympics | 2008—2012 | 1–0–0 2010 Guangzhou ATH gold: 50 km walk | |
| Si Yajie | DIV | Olympics | 2016 | 2–0–0 2014 Incheon DIV gold: platform; 2018 Jakarta/Palembang gold: platform | |
| Jalani Sidek | BDM | Olympics / Non-starter | 1988—1992 | 0–1–1 1990 Beijing BDM silver: team, bronze: doubles | |
| Rashid Sidek | BDM | Olympics | 1992—1996 | 0–1–1 1990 Beijing BDM silver: team, bronze: singles | |
| Razif Sidek | BDM | Olympics / Non-starter / Opening Flagbearer | 1988—1992 | 0–1–1 1990 Beijing BDM silver: team, bronze: doubles | |
| Avneet Sidhu | SHO | Olympics | 2008 | 0–0–1 2006 Doha SHO bronze: 10 m air rilfe team | |
| Heena Sidhu | SHO | Olympics | 2012—2016 | 0–1–2 2010 Guangzhou SHO silver: 10 m air pistol team; 2014 Incheon SHO bronze: 25 m sporting pistol team; 2018 Jakarta/Palembang SHO bronze: 10 m air pistol | |
| Pavel Sidorov | SWM | Olympics | 2000 | 0–0–2 1998 Bangkok SWM bronze: 4×100 m freestyle relay and 4×100 m medley relay | |
| Jyotirmoyee Sikdar | ATH | Olympics | 1996 | 2–1–0 1998 Bangkok ATH gold: 800 m and 1500 m, silver: 4×400 m relay | |
| Saroj Silpikul | SHO | Olympics | 1960 | 0–0–1 1962 Jakarta SHO bronze: 300 m free rifle 3 positions | |
| Sim Deok-Seop | ATH | Olympics | 1984—1988 | 0–0–1 1986 Seoul ATH bronze: 4×100 m relay | |
| Sim Eun-Jeong | BDM | Olympics | 1992 | 2–0–1 1990 Beijing BDM bronze: team; 1994 Hiroshima BDM gold: doubles and team | |
| Sim Gwon-Ho | WRE | Olympics | 1996—2000 | 2–0–0 1994 Hiroshima WRE gold: Greco-Roman light-flyweight -48 kg; 1998 Bangkok WRE gold: Greco-Roman bantamweight -54 kg | |
| Sim Hae-In | HBL | Olympics | 2012—2020 | 1–0–0 2014 Incheon HBL gold | |
| Sim Jae-Hong | HBL | Olympics | 1988—1992 | 1–0–0 1990 Beijing HBL gold | |
| Sim Jae-Yeong | GAR | Olympics | 1984 | 0–1–1 1986 Seoul GAR silver: team, bronze: floor | |
| Sim Min-Ji | SWM | Olympics | 2000—2004 | 0–0–5 1998 Bangkok SWM bronze: 200 m backstroke and 4×100 m medley relay; 2002 Busan SWM bronze: 4×100 m freestyle relay, 4×200 m freestyle relay, and 4×100 m medley relay | |
| Sim Sang-Ok | ATH | Olympics | 1956 | 0–0–2 1958 Tokyo ATH bronze: 800 m and 1500 m | |
| Hendrik Simangunsong | BOX | Olympics / Opening Flagbearer | 1992—1996 | 0–0–1 1990 Beijing BOX bronze: light-middleweight -71 kg | |
| Hendrik Simangunsong | BOX | Olympics / Opening Flagbearer | 1992—1996 | 0–0–1 1990 Beijing BOX bronze: light-middleweight -71 kg |