Host cities:
| Athlete | Nation(s) | Sport(s) | Role(s) | Era | Notes |
|---|---|---|---|---|---|
| Alberto Angelini | WPO | Olympics | 1996—2008 | 0–1–0 2001 Tunis WAP silver | |
| Dionysios Angelopoulos | ROW | Olympics | 2016 | 0–1–0 2013 Mersin ROW silver: single sculls | |
| Matteo Angioletti | GAR | Olympics | 2004—2012 | 0–3–0 2001 Tunis GYM silver: team; 2005 Almería GYM silver: vault and team | |
| Giorgio Anglesio | FEN | Olympics | 1956 | 0–1–1 1955 Barcelona FEN silver: épée team, bronze: épée | |
| Rita Angotzi | ATH | Olympics | 1988 | 0–1–1 1987 Latakia ATH silver: 4×100 m relay, bronze: 200 m | |
| Damir Anić | GAR | Olympics | 1968 | 0–1–0 1963 Napoli GYM silver: team | |
| Mame-Ibra Anne | ATH | Olympics / Non-starter | 2016—2020 | 0–0–1 2013 Mersin ATH bronze: 400 m | |
| Tiziano Annoni | CSP | Olympics | 1976 | 0–0–1 1979 Split CAN bronze: C2 1000 m | |
| Vincent Anstett | FEN | Olympics | 2016 | 0–1–0 2013 Mersin FEN silver: sabre | |
| Nicole Antibe | BKB | Olympics | 2000 | 0–0–1 1997 Bari BAS bronze | |
| Cristina Antolín | SHO | Olympics | 1996 | 0–1–1 1997 Bari SHO silver: 10 m air rifle; 2005 Almería SHO bronze: 50 m small-bore rifle 3 positions | |
| Abel Antón | ATH | Olympics | 1988—2000 | 0–0–1 1987 Latakia ATH bronze: 5000 m | |
| Apostolos Antonopoulos | SWM | Olympics | 2004 | 0–1–1 2005 Almería SWI silver: 4×200 m freestyle relay, bronze: 4×100 m freestyle relay | |
| Dušan Antunović | WPO | Olympics | 1972—1976 | 1–0–0 1971 İzmir WAP gold | |
| Charlemagne Anyamah | ATH | Olympics | 1968 | 0–0–1 1963 Napoli ATH bronze: 4×100 m relay (competed for Morocco) | |
| Myron Anyfantakis | ATH | Olympics | 1960 | 0–0–1 1959 Beirut ATH bronze: javelin throw | |
| Marija Anzulović | VVO | Olympics | 2000 | 1–0–0 1993 Languedoc-Roussillon VOL gold | |
| Ahmad Al-Aosta | WRE | Olympics | 1992—1996 | 0–3–0 1993 Linguadoca-Roussillon WRE silver: freestyle lightweight -68 kg; 1997 Bari WRE silver: freestyle welterweight -69 kg; 2001 Tunis WRE silver: freestyle welterweight -69 kg | |
| Fatima Aouam | ATH | Olympics | 1988 | 2–0–0 1987 Latakia ATH gold: 1500 m and 3000 m | |
| Patrice Aouissi | BOX | Olympics | 1992 | 1–0–0 1991 Athina BOX gold: light-heavyweight -81 kg | |
| Saïd Aouita | ATH | Olympics / Non-starter | 1984—1992 | 4–1–0 1983 Casablanca ATH gold: 800 m and 1500 m; 1987 Latakia ATH gold: 1500 m and 5000 m, silver: 3000 m steeplechase | |
| Eşref Apak | ATH | Olympics | 2004—2020 | 1–0–0 2005 Almería ATH gold: hammer throw | |
| Pedro Apellániz | ATH | Olympics / Non-starter | 1948—1952 | 0–0–1 1955 Barcelona ATH bronze: javelin throw | |
| Boladé Apithy | FEN | Olympics | 2012—2024 | 0–0–1 2013 Mersin FEN bronze: sabre | |
| Reyhan Arabacıoğlu | WLF | Olympics | 2004 | 0–2–0 2001 Tunis WLT lightweight -69 kg silver: clean & jerk; 2005 Almería WLT middleweight -77 kg silver: clean & jerk | |
| Claude Arabo | FEN | Olympics | 1960—1968 | 0–0–1 1963 Napoli FEN bronze: sabre | |
| Rababe Arafi | ATH | Olympics | 2016—2020 | 2–0–0 2018 Tarragona ATH gold: 800 m and 1500 m | |
| Izaskun Aramburu | CSP | Olympics | 1996—2000 | 0–0–1 1997 Bari CAN bronze: K2 500 m | |
| Joseph Arame | ATH | Olympics | 1976—1980 | 1–0–0 1975 Al-Jaza'ir ATH gold: 4×100 m relay | |
| Mate Arapov | SAL | Olympics | 2000—2004 | 0–1–0 2001 Tunis SAI silver: Laser | |
| Franjo Arapović | BKB | Olympics | 1988—1992 | 0–1–0 1993 Linguadoca-Roussillon BAS silver (competed for Croatia) | |
| Jaime Arbós | HOC | Olympics | 1972—1984 | 0–1–0 1979 Split HOK silver | |
| Angela Arcangeli | BKB | Olympics | 1992 | 0–1–0 1993 Linguadoca-Roussillon BAS silver | |
| Bruno Arcari | BOX | Olympics | 1964 | 1–0–0 1963 Napoli BOX gold: light-welterweight -63.5 kg | |
| Giulia Arcioni | ATH | Olympics | 2008 | 0–1–0 2009 Pescara ATH silver: 4×100 m relay | |
| Vanesa Arenas | JUD | Olympics | 2000 | 0–0–1 2005 Almería JUD bronze: extra-lightweight -48 kg | |
| Isabelle Arène | DIV | Olympics | 1980 | 1–0–0 1979 Split DIV gold: springboard | |
| Blanca Ares | BKB | Olympics | 1992 | 1–0–1 1991 Athina BAS gold; 1993 Linguadoca-Roussillon BAS bronze | |
| Franco Arese | ATH | Olympics | 1968—1972 | 0–1–0 1971 İzmir ATH silver: 1500 m | |
| Luis Felipe Areta | ATH | Olympics | 1960—1968 | 3–0–0 1963 Napoli ATH gold: long jump and triple jump; 1967 Tunis ATH gold: triple jump | |
| Milan Arežina | ROW | Olympics | 1980 | 0–1–0 1979 Split ROW silver: quadruple sculls | |
| Luigi Arienti | CTR | Olympics | 1960 | 1–0–0 1959 Beirut CYC gold: team pursuit | |
| Roberto Arioldi | EJP | Olympics | 2004 | 1–1–0 1997 Bari EQU silver: jumping team; 2005 Almería EQU gold: jumping team | |
| Alessia Arisi | TTE | Olympics | 1992—1996 | 1–3–2 1987 Latakia TTN bronze: doubles; 1991 Athina TTN bronze: doubles; 1993 Languedoc-Roussillon TTN gold: doubles; 1993 Languedoc-Roussillon TTN silver: singles; 1997 Bari TTN silver: doubles; 2001 Tunis TTN silver: singles | |
| Ferhat Arıcan | GAR | Olympics / YOG | 2010—2024 | 0–1–2 2013 Mersin GYM bronze: parallel bars; 2018 Tarragona GYM silver: team, bronze: vault | |
| Polat Arıkan | ATH | Olympics | 2012—2020 | 1–0–0 2013 Mersin ATH gold: 10000 m | |
| Mohamed Arjaoui | BOX | Olympics | 2008—2016 | 0–0–2 2009 Pescara BOX bronze: heavyweight -91 kg; 2013 Mersin BOX bronze: super-heavyweight +91 kg | |
| Kostas Arkoudeas | WRE | Olympics | 1992—2004 | 0–1–0 1993 Linguadoca-Roussillon WRE silver: Greco-Roman featherweight -62 kg | |
| Jaime Armengol | HOC | Olympics | 1988 | 0–1–0 1979 Split HOK silver | |
| Margarita Armengol | SWM | Olympics | 1980 | 0–0–3 1975 Al-Jaza'ir SWI bronze: 4×100 m freestyle relay; 1979 Split SWI bronze: 4×100 m freestyle relay and 4×100 m medley relay | |
| Zlatan Arnautović | HBL | Olympics | 1980—1984 | 1–0–0 1983 Casablanca HAN gold | |
| Gojko Arneri | SWM | Olympics | 1960 | 1–0–0 1959 Beirut WAP gold | |
| Lorenza Arnetoli | BKB | Olympics | 1996 | 0–1–0 2001 Tunis BAS silver | |
| Pascal Arnou | WLF | Olympics | 1988—1992 | 1–0–0 1991 Athina WLT gold: bantamweight -56 kg | |
| Paloma Arranz | HBL | Olympics | 1992 | 0–0–3 1987 Latakia HAN bronze; 1991 Athina HAN bronze; 1993 Linguadoca-Roussillon HAN bronze | |
| Álvaro de Arriba | ATH | Olympics | 2016 | 1–0–0 2018 Tarragona ATH gold: 800 m | |
| Valentina Arrighetti | VVO | Olympics | 2012 | 1–0–1 2005 Almería VOL bronze; 2013 Mersin VOL gold | |
| Christine Arron | ATH | Olympics | 2000—2008 | 2–0–0 1997 Bari ATH gold: 200 m and 4×100 m relay | |
| Yasin Arslan | WLF | Olympics | 2000 | 0–1–0 2005 Almería WLT lightweight -69 kg silver: snatch | |
| Abas Arslanagić | HBL | Olympics / Coach | 1972—1988 | 1–0–0 1975 Al-Jaza'ir HAN gold | |
| Maida Arslanagić | HBL | Non-starter | 2012 | 0–0–1 2005 Almería HAN bronze | |
| Andrea Arsović | SHO | Olympics | 2012—2020 | 2–0–1 2009 Pescara SHO gold: 10 m air rifle; 2013 Mersin SHO bronze: 50 m small-bore rifle 3 positions; 2018 Tarragona SHO gold: 10 m air rifle | |
| Marta Artigas | GAR | Olympics | 1984 | 1–0–0 1983 Casablanca GYM gold: team | |
| Sedat Artuç | WLF | Olympics | 2004—2008 | 3–3–1 1997 Bari WLT bantamweight -59 kg silver: snatch, bronze: clean & jerk; 2001 Tunis WLT bantamweight -56 kg gold: snatch and clean & jerk; 2005 Almería WLT featherweight -62 kg gold: clean & jerk, silver: snatch; 2009 Pescara WLT bantamweight -56 kg silver: snatch | |
| Eleni Artymata | ATH | Olympics | 2008—2020 | 3–1–2 2009 Pescara ATH gold: 200 m, bronze: 100 m; 2013 Mersin ATH gold: 200 m, silver: 4×100 m relay, bronze: 100 m; 2018 Tarragona ATH gold: 400 m | |
| Zorana Arunović | SHO | Olympics / Closing Flagbearer | 2012—2024 | 2–2–0 2009 Pescara SHO gold: 10 m air pistol; 2013 Mersin SHO gold: 25 m sporting pistol, silver: 10 m air pistol; 2018 Tarragona SHO silver: 10 m air pistol | |
| Viky Arvaniti | VBV | Olympics | 2004—2012 | 0–1–0 2013 Mersin BVO silver | |
| Jean Asfar | FEN | Olympics | 1948 | 0–0–1 1955 Barcelona FEN bronze: épée team | |
| Farid El-Ashmawi | FEN | Olympics | 1960—1964 | 0–1–0 1959 Beirut FEN silver: foil team (competed for the United Arab Republic) | |
| Nabawi El-Ashram | WRE | Olympics / Non-starter | 1976—1984 | 0–1–1 1979 Split WRE silver: Greco-Roman middleweight -82 kg, bronze: freestyle middleweight -82 kg | |
| Said El-Ashry | BOX | Olympics | 1972—1976 | 1–1–0 1971 İzmir BOX silver: light-flyweight -48 kg; 1975 Al-Jaza'ir BOX gold: flyweight -51 kg | |
| Alexandra Asimaki | WPO | Olympics | 2008—2024 | 0–0–1 2018 Tarragona WAP bronze | |
| Erdinç Aslan | WLF | Olympics | 1992—1996 | 2–1–0 1993 Linguadoca-Roussillon WLT silver: super-heavyweight +108 kg; 1997 Bari WLT super-heavyweight +108 kg gold: snatch and clean & jerk | |
| Bezik Aslanasvili | WRE | Olympics | 2004 | 1–0–0 2001 Tunis WRE gold: freestyle lightweight -63 kg | |
| Valerio Aspromonte | FEN | Olympics | 2012 | 0–0–1 2013 Mersin FEN bronze: foil | |
| Salah Assad | FBL | Olympics | 1980 | 0–0–1 1979 Split FTB bronze | |
| Omar Assar | TTE | Olympics | 2012—2024 | 1–0–0 2013 Mersin TTN gold: singles | |
| Sonia Asselah | JUD | Olympics / Opening Flagbearer | 2012—2020 | 0–0–1 2018 Tarragona JUD bronze: heavyweight +78 kg | |
| Mehdi Assous | BOX | Olympics | 1996 | 0–1–0 1997 Bari BOX silver: flyweight -51 kg | |
| Mohamed El-Assri | JUD | Olympics | 2008 | 0–1–0 2009 Pescara JUD silver: middleweight -90 kg | |
| Luis Astolfi | EJP | Olympics | 1984—2000 | 0–0–1 1993 Linguadoca-Roussillon EQU bronze: jumping team | |
| Jean-Guy Astresses | FBL | Non-starter | 1952 | 0–0–1 1955 Barcelona FTB bronze | |
| Mahmut Atalay | WRE | Olympics | 1964—1968 | 2–0–0 1959 Beirut WRE gold: freestyle welterweight -73 kg; 1963 Napoli WRE gold: freestyle lightweight -70 kg | |
| Laureano Atanes | WRE | Olympics | 1992 | 0–0–1 1991 Athina WRE bronze: freestyle flyweight -52 kg | |
| Demir Atasoy | SWM | Olympics | 2008 | 0–0–1 2013 Mersin SWI bronze: 4×100 m medley relay | |
| Georgios Athanasiadis | WRE | Olympics / Other | 1983—1992 | 2–1–0 1983 Casablanca WRE silver: freestyle lightweight -68 kg; 1987 Latakia WRE gold: freestyle lightweight -68 kg; 1993 Linguadoca-Roussillon WRE gold: freestyle lightweight -68 kg | |
| Ioannis Athanasiadis | WLF | Olympics | 1976 | 0–0–2 1975 Al-Jaza'ir WLT flyweight -52 kg bronze: clean & jerk and total | |
| Damir Atiković | TTE | Olympics | 1996 | 0–0–1 1997 Bari TTN bronze: doubles | |
| Teddy Atine-Venel | ATH | Olympics | 2008—2016 | 0–1–0 2009 Pescara ATH silver: 400 m (competed as Teddy Venel) | |
| İsmet Atlı | WRE | Olympics | 1952—1960 | 1–0–0 1951 Al-Iskanderiya WRE gold: freestyle middleweight -79 kg | |
| Anzhela Atroshchenko | ATH | Olympics | 1992—2004 | 1–0–1 2001 Tunis ATH gold: heptathlon (competed for Turkey); 2005 Almería ATH bronze: heptathlon (competed for Turkey) | |
| Safouane Attaf | JUD | Olympics | 2008—2012 | 0–0–2 2005 Almería JUD bronze: half-middleweight -81 kg; 2009 Pescara JUD bronze: half-middleweight -81 kg | |
| Ahmed El-Attar | HBL | Olympics | 1992—1996 | 0–1–0 1991 Athina HAN silver | |
| Wagih El-Attar | ROW | Olympics | 1952 | 0–0–1 1955 Barcelona ROW bronze: coxed pairs | |
| Mahmoud Attef | ATH | Olympics | 1960 | 0–0–1 1959 Beirut ATH bronze: triple jump | |
| Alessandro Attene | ATH | Olympics | 2000 | 1–1–0 2005 Almería ATH gold: 4×100 m relay, silver: 200 m | |
| Raafat Attia | FBL | Olympics | 1960—1964 | 1–0–0 1955 Barcelona FTB gold (competed for Egypt) | |
| Francesco Attolico | WPO | Olympics | 1992—2000 | 2–0–0 1991 Athina WAP gold; 1993 Linguadoca-Roussillon WAP gold | |
| Fernando Atzori | BOX | Olympics | 1964 | 1–0–0 1963 Napoli BOX gold: flyweight -51 kg | |
| Philippe Aubertin | CSP | Olympics | 1992—2000 | 0–0–1 1991 Athina CAN bronze: K2 500 m | |
| Axel Augis | GAR | Olympics | 2016 | 0–0–1 2018 Tarragona GYM bronze: team | |
| Natalia Autric | SWM | Olympics | 1988 | 0–0–5 1983 Casablanca SWI bronze: 200 m butterfly and 4×100 m medley relay; 1987 Latakia SWI bronze: 100 m backstroke, 4×100 m freestyle relay, and 4×100 m medley relay | |
| Nadine Auzeil-Schoellkopf | ATH | Olympics | 1988—2000 | 1–2–1 1983 Casablanca ATH bronze: javelin throw (competed as Nadine Schoellkopf); 1991 Athina ATH silver: javelin throw; 1993 Linguadoca-Roussillon ATH silver: javelin throw; 1997 Bari ATH gold: javelin throw | |
| Raffaele Avagnano | SWM | Olympics | 1984 | 1–1–0 1983 Casablanca SWI gold: 100 m breaststroke, silver: 200 m breaststroke | |
| Fatih Avan | ATH | Olympics | 2012 | 2–0–0 2009 Pescara ATH gold: javelin throw; 2013 Mersin ATH gold: javelin throw | |
| Nađa Avdibašić-Vukadinović | Administrator | 2005—2007 | 1–0–1 1979 Split ATH gold: 4×400 m relay, bronze: 800 m (competed as Nađa Avdibašić) | ||
| Gianni Averaimo | WPO | Olympics / Non-starter | 1988—1992 | 3–0–0 1987 Latakia WAP gold; 1993 Linguadoca-Roussillon WAP gold; 1991 Athina WAP gold | |
| Jaime, Duque de Aveyro | EJP | Olympics | 1972 | 0–0–1 1979 Split EQU bronze: jumping team | |
| Giorgio Avola | FEN | Olympics | 2012—2020 | 1–0–0 2013 Mersin FEN gold: foil | |
| Dimitrios Avramis | WRE | Olympics | 2000—2004 | 0–1–0 1997 Bari WRE silver: Greco-Roman middleweight -76 kg | |
| Ekaterina Avramova | SWM | Olympics | 2012—2016 | 0–0–2 2018 Tarragona SWI bronze: 100 m backstroke and 200 m backstroke (competed for Turkey) | |
| Ahmed Awad | JUD | Olympics | 2012 | 0–1–0 2009 Pescara JUD silver: half-lightweight -66 kg | |
| Haitham Awad | JUD | Olympics / Non-starter | 2000—2004 | 0–0–1 2001 Tunis JUD bronze: lightweight -73 kg | |
| Labidi Ayachi | ATH | Olympics | 1964—1968 | 0–1–0 1967 Tunis ATH silver: 3000 m steeplechase | |
| Alpaslan Ayan | JUD | Olympics | 1984—1992 | 0–0–2 1987 Latakia JUD bronze: lightweight -71 kg; 1991 Athina JUD bronze: lightweight -71 kg | |
| Anis Ayari | FBL | Olympics | 2004 | 1–0–0 2001 Tunis FTB gold | |
| Hela Ayari | JUD | Olympics | 2016 | 0–0–1 2013 Mersin JUD bronze: extra-lightweight -48 kg | |
| Omrane Ayari | WRE | Olympics / Opening Flagbearer | 1996—2000 | 0–0–1 2001 Tunis WRE bronze: Greco-Roman super-heavyweight -130 kg | |
| Sema Aydemir-Apak | ATH | Olympics | 2012 | 0–1–0 2013 Mersin ATH silver: 4×400 m relay | |
| Naz Aydemir | VVO | Olympics | 2012—2020 | 0–2–0 2009 Pescara VOL silver; 2013 Mersin VOL silver | |
| Selçuk Aydın | BOX | Olympics | 2004 | 0–1–0 2005 Almería BOX silver: lightweight -60 kg | |
| Wael Al-Aydy | VVO | Olympics | 2008 | 1–0–0 2005 Almería VOL gold | |
| Anouar Ayed | HBL | Olympics | 2000—2012 | 0–1–2 2001 Tunis HAN silver; 2005 Almería HAN bronze; 2009 Pescara HAN bronze | |
| Makrem Ayed | JUD | Olympics | 1996—2000 | 0–1–0 1997 Bari JUD silver: extra-lightweight -60 kg | |
| Camille Ayglon-Saurina | HBL | Olympics | 2008—2016 | 1–0–0 2009 Pescara HAN gold (competed as Camille Ayglon) | |
| Burcu Ayhan | ATH | Olympics | 2012 | 1–1–0 2009 Pescara ATH silver: high jump; 2013 Mersin ATH gold: high jump | |
| Süreyya Ayhan | ATH | Olympics | 2000 | 0–1–0 2001 Tunis ATH silver: 1500 m | |
| Ahmet Ayık | WRE | Olympics | 1964—1968 | 1–0–0 1963 Napoli WRE gold: freestyle light-heavyweight -97 kg | |
| Younès El-Aynaoui | TEN | Olympics | 1992—2004 | 1–0–2 1991 Athina TEN bronze: doubles; 1993 Languedoc-Roussillon TEN gold: singles, bronze: doubles | |
| Ahmet Aytar | ATH | Olympics | 1952 | 1–0–0 1951 Al-Iskanderiya ATH gold: marathon | |
| Esteban Azcue | SHO | Olympics | 1976 | 0–1–0 1975 Al-Jaza'ir SHO silver: trap | |
| Aziz Azim | FBL | Olympics | 1992 | 0–0–1 1991 Athina FTB bronze | |
| Jérémie Azou | ROW | Olympics | 2012—2016 | 1–0–0 2009 Pescara ROW gold: lightweight double sculls | |
| Michele Azzola | WRE | Olympics | 1984 | 1–1–0 1979 Split WRE silver: freestyle light-heavyweight -90 kg; 1983 Casablanca WRE gold: freestyle light-heavyweight -90 kg | |
| Azzedine Azzouzi | ATH | Olympics / Opening Flagbearer | 1972 | 0–0–1 1971 İzmir ATH bronze: 800 m | |
| Breda Babošek | ATH | Olympics | 1972 | 0–1–2 1971 İzmir ATH bronze: high jump and 4×100 m relay; 1979 Split ATH silver: pentathlon (as Breda Lorenci) | |
| Anna Bacchiega | SAL | Olympics | 1988 | 0–0–1 1991 Athina SAI bronze: 470 | |
| Féthi Baccouche | ATH | Olympics / Opening Flagbearer | 1984—1988 | 1–0–1 1987 Latakia ATH gold: 10000 m, bronze: 3000 m steeplechase | |
| Amor Bach Hanba | WRE | Olympics | 2000 | 0–1–1 2001 Tunis WRE silver: Greco-Roman light-heavyweight -85 kg; 2005 Almería WRE bronze: Greco-Roman light-heavyweight -84 kg | |
| Marta Bach | WPO | Olympics | 2012—2020 | 1–0–0 2018 Tarragona WAP gold | |
| Gertrud Bacher | ATH | Olympics | 2000 | 0–2–0 1997 Bari ATH silver: heptathlon; 2001 Tunis ATH silver: heptathlon | |
| Rose-Aimée Bacoul | ATH | Olympics / Non-starter | 1980—1984 | 3–0–0 1983 Casablanca ATH gold: 100 m, 200 m, and 4×100 m relay | |
| Mohamed Badawy | VVO | Olympics | 2008—2016 | 1–0–0 2005 Almería VOL gold | |
| Concepción Badillo | SWM | Olympics | 2012 | 0–2–0 2009 Pescara SWI silver: 50 m breaststroke and 4×100 m medley relay | |
| Raymond Badin | GAR | Olympics | 1952 | 5–2–1 1951 Al-Iskanderiya GYM gold: team, floor team, pommelled horse team, rings team, and parallel bars team, silver: horizontal bar team, horse vault team; 1955 Barcelona GYM silver: team | |
| Dario Badinelli | ATH | Olympics | 1984 | 0–1–0 1983 Casablanca ATH silver: triple jump | |
| Franck Badiou | SHO | Olympics | 1988—2000 | 0–1–0 1993 Linguadoca-Roussillon SHO silver: 10 m air rifle | |
| Abdel Aziz Badr | WRE | Olympics | 1952 | 0–1–0 1951 Al-Iskanderiya WRE silver: freestyle welterweight -73 kg | |
| Hassan Badra | ATH | Olympics | 1984 | 0–1–0 1987 Latakia ATH silver: triple jump | |
| Hussam El-Badrawi | SHO | Olympics | 1960 | 1–1–0 1959 Beirut SHO gold: trap team, silver: trap | |
| Mohamed Baghdadi | VVO | Olympics | 1996 | 0–1–0 2001 Tunis VOL silver | |
| Julien Bahain | ROW | Olympics | 2008—2016 | 1–0–0 2009 Pescara ROW gold: double sculls (competed for France) | |
| Medhat Bahgat | BKB | Olympics | 1952 | 1–0–0 1951 Al-Iskanderiya BAS gold | |
| Essam Bahig | FBL | Non-starter | 1952 | 1–0–0 1955 Barcelona FTB gold | |
| Pavle Bajčetić | JUD | Olympics | 1972 | 1–1–0 1971 İzmir JUD silver: open class; 1975 Al-Jaza'ir JUD gold: half-heavyweight -93 kg | |
| Nataša Bajin-Šljepica | GAR | Olympics | 1968—1972 | 0–2–0 1971 İzmir GYM silver: uneven bars and team | |
| Vesna Bajkuša | BKB | Olympics | 1988 | 1–0–0 1993 Linguadoca-Roussillon BAS gold (competed for Bosnia and Herzegovina) | |
| Danijel Bajlo | ROW | Olympics | 1996 | 0–1–0 1997 Bari ROW silver: double sculls | |
| Ibrahim El-Bakh | WLF | Olympics | 1984—1992 | 0–0–1 1991 Athina WLT bronze: heavyweight II -110 kg | |
| Soufiane El-Bakkali | ATH | Olympics / Closing Flagbearer | 2016—2024 | 1–0–0 2018 Tarragona ATH gold: 3000 m steeplechase | |
| Niki Bakogianni | ATH | Olympics / Olympic Flagbearer | 1992—2004 | 0–1–2 1987 Latakia ATH bronze: high jump: 1991 Athina ATH bronze: high jump; 1997 Bari ATH silver: high jump | |
| Hosam Bakr Abdin | BOX | Olympics | 2008—2016 | 0–1–1 2009 Pescara BOX bronze: welterweight -69 kg; 2013 Mersin BOX silver: middleweight | |
| Theodosios Balafas | ATH | Olympics | 1948—1952 | 0–0–1 1951 Al-Iskanderiya ATH bronze: pole vault | |
| Mahmoud Balah | WRE | Olympics / Non-starter | 1968—1972 | 0–1–0 1963 Napoli WRE silver: Greco-Roman welterweight -78 kg | |
| Ester Balassini | ATH | Olympics | 2000—2004 | 1–1–0 2001 Tunis ATH silver: hammer throw; 2005 Almería ATH gold: hammer throw | |
| Fulvio Balatti | ROW | Olympics | 1960—1964 | 1–0–0 1963 Napoli ROW gold: coxless fours | |
| Pedro Balcells | SWM | Olympics | 1972—1976 | 3–2–1 1971 İzmir SWI gold: 200 m breaststroke and 4×100 m medley relay, silver: 100 m breaststroke; 1975 Al-Jaza'ir SWI gold: 4×100 m medley relay, silver: 200 m breaststroke, bronze: 100 m breaststroke | |
| Serhat Balcı | WRE | Olympics | 2008—2012 | 1–0–0 2005 Almería WRE gold: freestyle light-heavyweight -84 kg | |
| Antonio Baldacci | ROW | Olympics | 1972—1988 | 1–0–0 1979 Split ROW gold: coxless pairs | |
| Ivano Balić | HBL | Olympics / Opening Flagbearer | 2004—2012 | 1–0–0 2001 Tunis HAN gold | |
| Viviana Ballabio | BKB | Olympics | 1996 | 0–1–0 1993 Linguadoca-Roussillon BAS silver | |
| Daniel Ballart | WPO | Olympics | 1992—2004 | 1–0–1 1997 Bari WAP bronze; 2001 Tunis WAP gold | |
| Giorgio Ballati | ATH | Olympics | 1972 | 0–0–1 1975 Al-Jaza'ir ATH bronze: 4×400 m relay | |
| Georges Ballery | WRE | Olympics / Non-starter | 1960—1984 | 1–1–0 1959 Beirut WRE silver: freestyle featherweight -62 kg; 1963 Napoli WRE gold: freestyle featherweight -63 kg | |
| José Luis Ballester | SWM | Olympics | 1988—1996 | 0–2–1 1987 Latakia SWI silver: 100 m butterfly and 200 m butterfly, bronze: 4×100 m medley relay | |
| Sophie Balmary | ROW | Olympics | 2000—2008 | 1–0–0 2001 Tunis ROW gold: single sculls | |
| Coralie Balmy | SWM | Olympics | 2008—2016 | 0–1–0 2009 Pescara SWI silver: 400 m freestyle | |
| Giorgio Bambini | BOX | Olympics | 1968 | 1–0–0 1967 Tunis BOX gold: heavyweight +81 kg | |
| Tettey Banfro | HBL | Olympics / Non-starter | 1996—2000 | 0–0–1 1993 Linguadoca-Roussillon HAN bronze | |
| Zahra Bani | ATH | Olympics | 2008 | 0–2–0 2005 Almería ATH silver: javelin throw; 2009 Pescara ATH silver: javelin throw | |
| Kostas Baniotis | ATH | Olympics | 2008—2016 | 1–2–0 2009 Pescara ATH silver: high jump; 2013 Mersin ATH gold: high jump; 2018 Tarragona ATH silver: high jump | |
| Amine Bannour | HBL | Olympics | 2012—2016 | 0–1–0 2018 Tarragona HAN silver | |
| Antonino Baños | ATH | Olympics | 1976 | 1–0–0 1975 Al-Jaza'ir ATH gold: marathon | |
| Pablo Baños | CSP | Olympics | 2004 | 1–0–0 2005 Almería CAN gold: K2 1000 m | |
| Marko Banović | ROW | Olympics | 1992—1996 | 1–0–1 1993 Linguadoca-Roussillon ROW bronze: coxless fours; 1997 Bari ROW gold: coxless fours | |
| Petra Banović | SWM | Olympics | 2000—2004 | 0–0–1 1997 Bari SWI bronze: 15 km open water | |
| Anna Maria Barabino | SAL | Olympics | 1992 | 0–1–0 1991 Athina SAI silver: 470 | |
| Samir Barać | WPO | Olympics | 2000—2012 | 0–1–0 1997 Bari WAP silver | |
| Silvio Baracchini | WPO | Olympics | 1972—1976 | 1–0–0 1975 Al-Jaza'ir WAP gold | |
| Samuel Barathay | ROW | Olympics | 1992—2000 | 1–1–0 1991 Athina ROW silver: quadruple sculls; 1993 Linguadoca-Roussillon ROW gold: double sculls | |
| Jenny Barazza | VVO | Olympics | 2004—2012 | 1–0–0 2009 Pescara VOL gold | |
| Ahmed Barbach | JUD | Olympics | 1988 | 0–0–1 1987 Latakia JUD bronze: half-heavyweight -95 kg | |
| Arianna Barbieri | SWM | Olympics | 2012 | 0–0–1 2013 Mersin SWI bronze: 50 m backstroke | |
| Erica Barbieri | JUD | Olympics | 2012 | 0–0–1 2009 Pescara JUD bronze: middleweight -70 kg | |
| Laurent Barbiéri | GAR | Olympics | 1984 | 3–0–1 1983 Casablanca GYM gold: horse vault, rings, and team, bronze: all-around | |
| Alessandro Bardelli | ROW | Olympics | 1948 | 1–0–0 1955 Barcelona ROW gold: eights | |
| Danio Bardi | WPO | Olympics | 1960—1964 | 1–1–0 1959 Beirut WAP silver; 1963 Napoli WAP gold | |
| Àngels Bardina | SWM | Olympics | 2000 | 0–1–0 1997 Bari SWI silver: 800 m freestyle | |
| Giovanni Bardis | WLF | Olympics | 2008—2016 | 0–1–0 2013 Mersin WLT light-heavyweight -85 kg silver: snatch | |
| Mauro Barella | ATH | Olympics | 1984 | 0–0–1 1983 Casablanca ATH bronze: pole vault |