Host cities:
| Athlete | Nation(s) | Sport(s) | Role(s) | Era | Notes |
|---|---|---|---|---|---|
| René Arredondo | JUD | Olympics | 1964 | 1–0–0 1966 San Juan JUD gold: lightweight -71 kg | |
| Juana Rosario Arrendel | ATH | Olympics | 1996—2004 | 3–0–0 1998 Maracaibo ATH gold: high jump; 2002 San Salvador ATH gold: high jump; 2006 Cartagena de Indias ATH gold: high jump | |
| Marcia Arriaga | SWM | Olympics | 1968—1972 | 2–1–0 1970 Panamá SWI gold: 4×100 m freestyle relay and 4×100 m medley relay, silver: 100 m freestyle | |
| Eduardo Arrillaga | ROW | Olympics | 1984—1992 | 5–5–0 1986 Santiago de los Caballeros ROW gold: single sculls and quadruple sculls; 1990 Ciudad de México ROW gold: eights, silver: quadruple sculls; 1993 Ponce ROW silver: double sculls, coxless fours, and eights; 2002 San Salvador ROW gold: coxless fours and eights, silver: quadruple sculls | |
| Carlos Arroyo | BKB | Olympics / Opening Flagbearer | 2004 | 1–0–0 2010 Mayagüez BAS gold | |
| Harold Arroyo | BOX | Olympics | 1988 | 0–1–0 1990 Ciudad de México BOX silver: super-heavyweight +91 kg | |
| Jarod Arroyo | SWM | Olympics / YOG | 2018—2020 | 1–1–1 2018 Barranquilla SWI gold: 200 m medley, silver: 400 m medley, bronze: 4×200 m freestyle relay | |
| Juan Arroyo | CRD | Olympics | 1980 | 1–1–0 1978 Medellín CYC gold: road race, silver: road time trial team | |
| McJoe Arroyo | BOX | Olympics | 2008 | 0–0–1 2006 Cartagena de Indias BOX bronze: flyweight -51 kg | |
| McWilliams Arroyo | BOX | Olympics / Opening Flagbearer / Closing Flagbearer | 2008 | 1–0–0 2006 Cartagena de Indias BOX gold: light-flyweight -48 kg | |
| Miguel Arroyo | GAR | Olympics | 1980 | 3–0–0 1982 La Habana GYM gold: rings, horizontal bar, and team | |
| Gabriel Arteaga | JUD | Olympics | 2000—2004 | 1–0–0 1998 Maracaibo JUD gold: half-middleweight -81 kg | |
| José Artecona | SHO | Olympics | 1984—1996 | 3–0–4 1982 La Habana SHO bronze: trap; 1986 Santiago de los Caballeros SHO gold: trap and trap team; 1990 Ciudad de México SHO bronze: trap team; 1993 Ponce SHO bronze: trap and trap team; 2002 San Salvador SHO gold: double trap team | |
| Gremlis Arvelo | TTE | Olympics / YOG | 2014—2016 | 0–2–2 2014 Veracruz TTN silver: singles, bronze: doubles; 2018 Barranquilla TTN silver: team, bronze: doubles | |
| Donaldo Arza | ATH | Olympics / Opening Flagbearer | 1972 | 0–1–1 1970 Panamá ATH silver: 1500 m, bronze: 800 m | |
| Óscar Asiáin | BKB | Olympics | 1968 | 0–0–1 1982 La Habana BAS bronze | |
| Eduardo Assam | WRE | Olympics | 1948—1952 | 3–1–0 1946 Barranquilla WRE gold: freestyle welterweight -72 kg; 1950 Ciudad de Guatemala WRE gold: freestyle middleweight -79 kg; 1954 Ciudad de México WRE gold: freestyle middleweight -79 kg; 1959 Caracas WRE silver: freestyle light-heavyweight -87 kg | |
| Nancy Atiez | BKB | Olympics | 1980 | 3–0–0 1974 Santo Domingo BAS gold; 1978 Medellín BAS gold; 1982 La Habana BAS gold | |
| Derrick Atkins | ATH | Olympics | 2008—2012 | 0–2–0 2006 Cartagena de Indias ATH silver: 100 m and 4×100 m relay | |
| Henrico Atkins | ATH | Olympics | 1988—1992 | 0–0–1 1986 Santiago de los Caballeros ATH bronze: 4×400 m relay | |
| Alia Atkinson | SWM | Olympics | 2004—2020 | 3–0–2 2018 Barranquilla SWI gold: 50 m breaststroke, 100 m breaststroke, and 50 m butterfly, bronze: 50 m freestyle and 100 m butterfly | |
| Janelle Atkinson | SWM | Olympics | 2000—2004 | 8–4–0 1998 Maracaibo SWI silver: 200 m freestyle, 400 m freestyle, and 800 m freestyle; 2006 Cartagena de Indias SWI gold: 50 m breaststroke, 100 m breaststroke, 50 m butterfly, and 200 m medley, silver: 200 m breaststroke; 2010 Mayagüez SWI gold: 50 m breaststroke, 100 m breaststroke, 200 m breaststroke, and 200 m medley | |
| Jorge Luis Avellán | BBL | Olympics | 1996 | 0–1–0 1998 Maracaibo BSB silver | |
| Ceiber Ávila | BOX | Olympics | 2016—2020 | 1–2–0 2010 Mayagüez BOX silver: flyweight -51 kg; 2014 Veracruz BOX silver: flyweight -52 kg; 2018 Barranquilla BOX gold: flyweight -52 kg | |
| Edwin Ávila | CTR | Olympics | 2012 | 2–2–1 2010 Mayagüez CYC gold: 4000 m pursuit team, silver: 4000 m pursuit individual; 2018 Barranquilla CYC gold: omnium, silver: Madison, bronze: 4000 m pursuit team | |
| Héctor Ávila | BOX | Olympics | 1992 | 0–0–1 1990 Ciudad de México BOX bronze: flyweight -51 kg | |
| Mariana Avitia | ARC | Olympics / YOG | 2008—2012 | 0–2–4 2010 Mayagüez ARC silver: recurve double round and recurve team, bronze: 50 m recurve, 60 m recurve, 70 m recurve, and recurve individual | |
| Ana Ayala | DIV | Olympics | 1992 | 1–0–0 1990 Ciudad de México DIV gold: 1 m springboard | |
| Antonio Ayala | BKB | Olympics | 1968—1976 | 0–1–1 1966 San Juan BAS silver; 1974 Santo Domingo BAS bronze | |
| Julián Ayala | FEN | Olympics | 2016 | 0–2–2 2010 Mayagüez FEN silver: sabre team; 2014 Veracruz FEN silver: sabre team, bronze: sabre; 2018 Barranquilla FEN bronze: sabre team | |
| Ramón Ayala | JUD | Olympics | 2004 | 0–0–2 1998 Maracaibo JUD bronze: half-heavyweight -100 kg; 2002 San Salvador JUD bronze: half-heavyweight -100 kg | |
| Sanjay Ayre | ATH | Olympics | 2000—2008 | 1–0–0 2006 Cartagena de Indias ATH gold: 4×400 m relay | |
| Larry Ayuso | BKB | Olympics | 2004 | 0–0–1 2014 Veracruz BAS bronze | |
| Jaime Azcárraga | EJP | Olympics | 1984—2012 | 3–0–0 1986 Santiago de los Caballeros EQU gold: jumping team; 1993 Ponce EQU gold: jumping individual and jumping team | |
| Filiberto Azcuy | WRE | Olympics | 1996—2004 | 1–0–0 1998 Maracaibo WRE gold: Greco-Roman middleweight -76 kg | |
| Isaac Azcuy | JUD | Olympics | 1972—1980 | 4–0–0 1974 Santo Domingo JUD gold: half-middleweight -78 kg; 1978 Medellín JUD gold: middleweight -86 kg; 1982 La Habana JUD gold: half-heavyweight -95 kg; 1986 Santiago de los Caballeros JUD gold: half-heavyweight -95 kg | |
| Erasmo Baca | BBL | Olympics | 1996 | 0–1–0 1998 Maracaibo BSB silver | |
| René Badell | GAR | Olympics | 1972 | 4–3–2 1970 Panamá GYM gold: parallel bars and team, silver: horse vault, bronze: pommelled horse; 1974 Santo Domingo GYM gold: pommelled horse and team, silver: all-around and rings, bronze: parallel bars | |
| Fernando Báez | WLF | Olympics | 1960—1972 | 5–1–2 1962 Kingston WLT gold: bantamweight -56 kg; 1966 San Juan WLT gold: bantamweight -56 kg; 1970 Panamá WLT bantamweight -56 kg gold: total, press, and clean & jerk, silver: snatch; 1974 Santo Domingo WLT flyweight -52 kg bronze: total and clean & jerk | |
| Juan Ramón Báez | BKB | Olympics | 1960—1964 | 2–0–0 1962 Kingston BAS gold; 1966 San Juan BAS gold | |
| Lourdes Báez | SBL | Olympics | 1996 | 2–0–0 1986 Santiago de los Caballeros SOF gold; 1993 Ponce SOF gold | |
| Ernesto Bahena | WRE | Olympics | 1984 | 0–0–1 1982 La Habana WRE bronze: Greco-Roman bantamweight -57 kg | |
| Brandon Bailey | WLF | Olympics | 1964 | 2–1–3 1962 Kingston WLT gold: heavyweight +90 kg; 1966 San Juan WLT gold: heavyweight +90 kg; 1970 Panamá WLT super-heavyweight +110 kg silver: snatch, bronze: total, press, and clean & jerk | |
| Daniel Bailey | ATH | Olympics / Opening Flagbearer | 2004—2016 | 0–1–0 2010 Mayagüez ATH silver: 100 m | |
| Jade Bailey | ATH | Olympics | 2008 | 0–0–1 2006 Cartagena de Indias ATH bronze: 200 m | |
| McDonald Bailey | ATH | Olympics | 1948—1952 | 0–0–2 1946 Barranquilla ATH bronze: 100 m and 4×100 m relay | |
| Andretti Bain | ATH | Olympics | 2008 | 0–1–0 2010 Mayagüez ATH silver: 4×400 m relay | |
| Roberto Balado | BOX | Olympics | 1992 | 1–0–0 1993 Ponce BOX gold: super-heavyweight +91 kg | |
| Eugenio Balanqué | ATH | Olympics | 1996—2000 | 1–1–0 1993 Ponce ATH gold: decathlon; 1998 Maracaibo ATH silver: decathlon | |
| Guillermo Balboa | WLF | Olympics | 1956 | 0–1–1 1954 Ciudad de México WLT silver: lightweight -67.5 kg; 1959 Caracas WLT bronze: middleweight -75 kg | |
| Emilio Ballado | BOX | Olympics | 1936 | 1–0–0 1935 San Salvador BOX gold: welterweight -147 pounds | |
| Héctor Ballesteros | WLF | Olympics | 2004 | 2–4–0 2002 San Salvador WLT middle-heavyweight -94 kg silver: total, snatch, and clean & jerk; 2006 Cartagena de Indias WLT light-heavyweight -85 kg gold: total and snatch, silver: clean & jerk | |
| Bernardo Baloyes | ATH | Olympics / Non-starter | 2016—2020 | 1–0–1 2014 Veracruz ATH bronze: 4×400 m relay; 2018 Barranquilla ATH gold: 200 m | |
| Pablo Bandomo | ATH | Non-starter | 1972 | 1–1–0 1974 Santo Domingo ATH gold: 4×100 m relay, silver: 200 m | |
| José Baptista | BOX | Olympics | 1972 | 1–0–0 1970 Panamá BOX gold: featherweight -57 kg | |
| Jorge Barajas | VVO | Olympics | 2016 | 0–0–1 2018 Barranquilla VOL bronze | |
| Bertha Baraldi | DIV | Olympics | 1968—1972 | 4–0–0 1966 San Juan DIV gold: 3 m springboard and platform; 1970 Panamá DIV gold: 3 m springboard and platform | |
| Norma Baraldi | DIV | Olympics | 1976 | 0–2–0 1970 Panamá DIV silver: 3 m springboard; 1974 Santo Domingo DIV silver: 3 m springboard | |
| Miguel Barasorda | SHO | Olympics | 1948—1968 | 1–0–0 1962 Kingston SHO gold: club match team | |
| Aleesha Barber | ATH | Olympics | 2008 | 1–0–1 2010 Mayagüez ATH gold: 100 m hurdles, bronze: 4×400 m relay | |
| Antonio Barbet | VVO | Olympics | 1968 | 0–0–1 1970 Panamá VOL bronze | |
| Joe Barbosa | ATH | Olympics | 1948 | 1–2–0 1946 Barranquilla ATH silver: pole vault; 1950 Ciudad de Guatemala ATH silver: pole vault; 1954 Ciudad de México ATH gold: pole vault | |
| Tracey Ann Barnes | ATH | Olympics | 1996 | 0–1–0 1998 Maracaibo ATH silver: 4×400 m relay | |
| Nelly Barnet | VVO | Olympics | 1972—1980 | 2–1–0 1970 Panamá VOL silver; 1974 Santo Domingo VOL gold; 1978 Medellín VOL gold | |
| Oslen Barr | ATH | Olympics | 1984—1988 | 1–0–0 1986 Santiago de los Caballeros ATH gold: 800 m | |
| Eduardo Barragán | BOX | Olympics | 1972 | 1–0–0 1970 Panamá BOX gold: flyweight -51 kg | |
| Hernán Barreneche | ATH | Olympics / Non-starter | 1968—1972 | 1–0–0 1962 Kingston ATH gold: half-marathon | |
| Rafael Barreno | WRE | Olympics | 2000—2004 | 2–0–2 1998 Maracaibo WRE bronze: Greco-Roman super-heavyweight -130 kg; 2002 San Salvador WRE gold: Greco-Roman super-heavyweight -120 kg; 2010 Mayagüez WRE gold: Greco-Roman super-heavyweight -120 kg; 2014 Veracruz WRE bronze: Greco-Roman super-heavyweight -130 kg | |
| Juan Carlos Barreras | WPO | Olympics | 1992 | 4–0–0 1986 Santiago de los Caballeros WAP gold; 1990 Ciudad de México WAP gold; 1993 Ponce WAP gold; 1998 Maracaibo WAP gold | |
| Hernán Barreto | SHO | Olympics | 1952 | 0–1–0 1954 Ciudad de México SHO silver: 25 m rapid-fire pistol | |
| Marcos Barreto | ATH | Olympics | 1988 | 0–2–0 1986 Santiago de los Caballeros ATH silver: 5000 m; 1990 Ciudad de México ATH silver: 5000 m | |
| Ysis Barreto | JUD | Olympics | 2008 | 1–2–1 2006 Cartagena de Indias JUD silver: middleweight -70 kg, bronze: team; 2010 Mayagüez JUD gold: team, silver: half-middleweight -63 kg | |
| Tim Barrett | ATH | Olympics | 1968—1972 | 1–0–0 1966 San Juan ATH gold: triple jump | |
| Armando Barrientos | FEN | Olympics | 1948 | 1–0–0 1950 Ciudad de Guatemala FEN gold: foil team | |
| Hernando Barrientos | SHO | Olympics | 1992 | 2–1–0 1978 Medellín SHO gold: 50 m running target team; 1986 Santiago de los Caballeros SHO gold: 50 m running target team, silver: 50 m mixed running target team | |
| Arturo Barrios | ATH | Olympics | 1988—1992 | 2–0–0 1990 Ciudad de México ATH gold: 1500 m and 5000 m | |
| Juan Luis Barrios | ATH | Olympics | 2008—2012 | 8–0–0 2002 San Salvador ATH gold: 1500 m; 2006 Cartagena de Indias ATH gold: 1500 m and 5000 m; 2010 Mayagüez ATH gold: 1500 m and 5000 m; 2014 Veracruz ATH gold: 5000 m and 10000 m; 2018 Barranquilla ATH gold: 10000 m | |
| Pablo Barrios | EJP | Olympics | 2008—2016 | 5–0–3 1998 Maracaibo EQU bronze: jumping team; 2010 Mayagüez EQU gold: jumping individual speed, jumping individual final, and jumping team; 2014 Veracruz EQU bronze: jumping team; 2018 Barranquilla EQU gold: jumping individual and jumping individual final, bronze: jumping individual speed | |
| Yarelis Barrios | ATH | Olympics | 2008—2012 | 0–1–0 2006 Cartagena de Indias ATH silver: discus throw | |
| Blanca Barrón | SWM | Olympics | 1956—1960 | 7–0–2 1959 Caracas SWI gold: 100 m freestyle, 400 m freestyle, 100 m backstroke, 4×100 m freestyle relay, and 4×100 m medley relay; 1962 Kingston SWI gold: 4×100 m freestyle relay and 4×100 m medley relay, bronze: 100 m freestyle and 400 m medley | |
| Érick Barrondo | ATH | Olympics / Closing Flagbearer | 2012—2024 | 1–0–1 2014 Veracruz ATH gold: 50 km walk; 2018 Barranquilla ATH bronze: 20 km walk | |
| Zoila Barros | VVO | Olympics / Non-starter | 2000—2008 | 1–1–0 1993 Ponce VOL gold; 2006 Cartagena de Indias VOL silver | |
| Cordell Barrow | SAL | Olympics | 1964 | 2–0–0 1962 Kingston SAI gold: Flying Dutchman; 1966 San Juan SAI gold: Flying Dutchman | |
| Rawle Barrow | SAL | Olympics | 1964 | 2–0–0 1962 Kingston SAI gold: Flying Dutchman; 1966 San Juan SAI gold: Flying Dutchman | |
| Damion Barry | ATH | Olympics | 2000 | 0–1–0 2006 Cartagena de Indias ATH silver: 4×400 m relay | |
| Trevor Barry | ATH | Olympics | 2012—2016 | 0–2–0 2006 Cartagena de Indias ATH silver: high jump; 2010 Mayagüez ATH silver: high jump | |
| Yan Barthelemí | BOX | Olympics | 2004 | 0–0–1 2006 Cartagena de Indias BOX bronze: light-flyweight -48 kg | |
| Eddy Bartolozzi | WRE | Olympics | 2000 | 2–2–1 1998 Maracaibo WRE bronze: Greco-Roman light-heavyweight -85 kg; 2002 San Salvador WRE gold: freestyle heavyweight -96 kg and Greco-Roman heavyweight -96 kg; 2006 Cartagena de Indias WRE silver: Greco-Roman light-heavyweight -84 kg; 2010 Mayagüez WRE silver: Greco-Roman light-heavyweight -84 kg | |
| Norbelis Bárzaga | SHO | Olympics | 2000—2004 | 3–1–1 1993 Ponce SHO gold: 50 m free pistol team and 10 m air pistol team, silver: 50 m free pistol; 1998 Maracaibo SHO gold: 50 m free pistol team; 2006 Cartagena de Indias SHO bronze: 50 m free pistol team | |
| Enriqueta Basilio | ATH | Olympics / Torch Bearer | 1968 | 0–0–1 1970 Panamá ATH bronze: 4×100 m relay | |
| Godofredo Basso | SHO | Olympics | 1948 | 0–0–1 1950 Ciudad de Guatemala SHO bronze: 50 m free pistol | |
| Leonardo Basurto | WRE | Olympics | 1952 | 1–0–0 1954 Ciudad de México WRE gold: freestyle bantamweight -57 kg | |
| Alexis Batista | WLF | Olympics | 1996—2000 | 1–4–1 1993 Ponce WLT bantamweight -59 kg silver: total and snatch, bronze: clean & jerk; 1998 Maracaibo WLT lightweight -69 kg gold: clean & jerk, silver: total and snatch | |
| Eider Batista | ROW | Olympics | 2008 | 1–0–0 2006 Cartagena de Indias ROW gold: lightweight single sculls | |
| Michel Batista | WRE | Olympics | 2008 | 1–0–0 2006 Cartagena de Indias WRE gold: freestyle heavyweight -96 kg | |
| Rafael Batista | SHO | Olympics | 1968—1976 | 0–0–1 1978 Medellín SHO bronze: skeet team | |
| Alexis Batle | VVO | Olympics | 1996 | 2–0–0 1990 Ciudad de México VOL gold; 1993 Ponce VOL gold | |
| Erick Batte | ATH | Olympics | 1996 | 0–0–1 1998 Maracaibo ATH bronze: 110 m hurdles | |
| Daniel Bautista | ATH | Olympics | 1976—1980 | 1–0–0 1978 Medellín ATH gold: 20 km walk | |
| Yudelkis Bautista | VVO | Olympics | 2004 | 1–1–0 1998 Maracaibo VOL silver; 2002 San Salvador VOL gold | |
| Gabriela Bayardo-Schloesser | ARC | Olympics | 2016—2024 | 1–0–0 2014 Veracruz ARC gold: recurve team | |
| Martha Bayona | CTR | Olympics | 2016—2024 | 0–1–2 2018 Barranquilla CYC silver: sprint, bronze: 500 m time trial and keirin | |
| Camilo Becerra | SWM | Olympics | 2000—2008 | 0–1–1 2002 San Salvador SWI silver: 50 m freestyle; 2002 San Salvador SWI bronze: 100 m butterfly | |
| Tomás Becerra | SWM | Olympics | 1968—1976 | 5–0–2 1970 Panamá SWI gold: 200 m freestyle, 400 m freestyle, 200 m butterfly, 200 m medley, and 400 m medley, bronze: 100 m butterfly and 4×200 m freestyle relay | |
| Valentina Becerra | SWM | YOG | 2018 | 0–1–1 2018 Barranquilla SWI silver: 4×100 m medley mixed relay, bronze: 4×100 m medley relay | |
| Mario Becerril | EVE | Olympics / Referee | 1952—1968 | 2–0–0 1950 Ciudad de Guatemala EQU gold: jumping individual and jumping team | |
| Porfirio Becerril | DIV | Olympics | 1972—1976 | 0–1–1 1974 Santo Domingo DIV silver: 3 m springboard; 1978 Medellín DIV bronze: 3 m springboard | |
| Vinton Beckett | ATH | Olympics | 1948 | 1–2–1 1946 Barranquilla ATH silver: high jump, SOF bronze; 1950 Ciudad de Guatemala ATH gold: high jump, silver: 80 m hurdles | |
| James Beckford | ATH | Olympics | 1996—2004 | 0–1–0 1998 Maracaibo ATH silver: long jump | |
| Kierre Beckles | ATH | Olympics | 2016 | 0–0–1 2014 Veracruz ATH bronze: 100 m hurdles | |
| Bárbara Bécquer | BKB | Olympics | 1980 | 3–0–0 1978 Medellín BAS gold; 1982 La Habana BAS gold; 1986 Santiago de los Caballeros BAS gold | |
| Ibone Belausteguigoitía | DIV | Olympics | 1948 | 1–1–0 1950 Ciudad de Guatemala DIV gold: 3 m springboard, silver: platform | |
| Iker Belausteguigoitía | SAL | Olympics | 1964—1968 | 0–0–1 1993 Ponce SAI bronze: J-24 | |
| Alexei Bell | BBL | Olympics | 2008 | 1–0–0 2014 Veracruz BSB gold | |
| Janeil Bellille | ATH | Olympics | 2012—2016 | 0–1–1 2010 Mayagüez ATH silver: 400 m hurdles, bronze: 4×400 m relay | |
| Hans Peter Bellingrodt | SHO | Olympics | 1972—1976 | 1–1–0 1966 San Juan SHO silver: 50 m running target; 1978 Medellín SHO gold: 50 m running target team | |
| Helmut Bellingrodt | SHO | Olympics | 1972—1984 | 4–1–1 1978 Medellín SHO gold: 50 m running target and 50 m running target team; 1986 Santiago de los Caballeros SHO gold: 50 m running target and 50 m running target team, silver: 50 m mixed running target team, bronze: 50 m mixed running target | |
| Horst Bellingrodt | SHO | Olympics | 1984 | 2–2–1 1978 Medellín SHO gold: 50 m running target team, silver: 50 m running target; 1986 Santiago de los Caballeros SHO gold: 50 m running target team, silver: 50 m mixed running target team, bronze: 50 m running target | |
| Silvia Belmar | SWM | Olympics | 1960—1964 | 4–0–0 1962 Kingston SWI gold: 100 m butterfly, 400 m medley, 4×100 m freestyle relay, and 4×100 m medley relay | |
| Adolfo Belmonte | CRD/CTR | Olympics | 1964—1968 | 1–0–2 1966 San Juan CYC gold: 4000 m pursuit team; 1970 Panamá CYC bronze: 4000 m pursuit team and road time trial team | |
| Dailín Belmonte | ATH | Olympics | 2012—2016 | 0–2–0 2014 Veracruz ATH silver: marathon; 2018 Barranquilla ATH silver: marathon | |
| Ángel Beltrán | VVO | Olympics | 1996 | 1–0–0 1993 Ponce VOL gold | |
| Daima Beltrán | JUD | Olympics | 2000—2004 | 3–0–0 1990 Ciudad de México JUD gold: heavyweight +72 kg; 1993 Ponce JUD gold: heavyweight +72 kg; 1998 Maracaibo JUD gold: heavyweight +78 kg | |
| Ileana Beltrán | JUD | Olympics | 1992—1996 | 0–1–0 1993 Ponce JUD silver: half-middleweight -61 kg | |
| Lázaro Beltrán | VVO | Olympics | 1992 | 2–0–0 1986 Santiago de los Caballeros VOL gold; 1993 Ponce VOL gold | |
| Virgen Benavides | ATH | Olympics | 2004—2008 | 2–0–0 1998 Maracaibo ATH gold: 4×100 m relay; 2006 Cartagena de Indias ATH gold: 4×100 m relay | |
| Alejandra Benítez | FEN | Olympics | 2004—2016 | 2–2–1 2002 San Salvador FEN gold: sabre and sabre team; 2006 Cartagena de Indias FEN silver: sabre team, bronze: sabre; 2010 Mayagüez FEN silver: sabre team | |
| Carlos Benítez | WPO | Olympics | 1980 | 2–0–0 1982 La Habana WAP gold; 1986 Santiago de los Caballeros WAP gold | |
| Pamela Benítez | SWM | Olympics | 2012 | 0–0–5 2006 Cartagena de Indias SWI bronze: 200 m freestyle and 4×200 m freestyle relay; 2010 Mayagüez SWI bronze: 200 m freestyle, 400 m freestyle, and 800 m freestyle | |
| Lucas Bennazar | SHO | Olympics | 2004—2008 | 3–4–1 2002 San Salvador SHO gold: double trap and double trap team, silver: trap team; 2006 Cartagena de Indias SHO silver: double trap team; 2010 Mayagüez SHO gold: double trap, silver: double trap team; 2014 Veracruz SHO silver: double trap team, bronze: double trap | |
| Neisser Bent | SWM | Olympics | 1996—2000 | 2–2–0 1998 Maracaibo SWI gold: 200 m backstroke and 200 m medley, silver: 100 m backstroke and 4×100 m freestyle relay | |
| Victorino Beristain | WPO | Olympics | 1976 | 0–2–0 1978 Medellín WAP silver; 1982 La Habana WAP silver | |
| René Berlingeri | SHO | Olympics | 1976 | 0–1–1 1978 Medellín SHO bronze: skeet team; 1982 La Habana SHO silver: skeet team | |
| Yanet Bermoy | JUD | Olympics | 2008—2012 | 4–0–0 2006 Cartagena de Indias JUD gold: extra-lightweight -48 kg and team; 2014 Veracruz JUD gold: half-lightweight -52 kg and team | |
| Alejandro Bermúdez | SWM | Olympics | 1992—2000 | 1–4–2 1993 Ponce SWI gold: 400 m medley, silver: 200 m freestyle and 400 m freestyle, bronze: 200 m backstroke; 1998 Maracaibo SWI silver: 400 m freestyle and 400 m medley, bronze: 200 m medley | |
| Cristián Bermúdez | SHO | Olympics | 1992 | 0–1–0 1990 Ciudad de México SHO silver: 10 m running target team | |
| Eduard Bermúdez | BOX | Olympics | 2008 | 0–0–1 2014 Veracruz BOX bronze: flyweight -52 kg | |
| Martín Bermúdez | ATH | Olympics | 1980—1988 | 1–1–0 1986 Santiago de los Caballeros ATH gold: 50 km walk, silver: 20 km walk | |
| Carlos Berna | WLF | Olympics | 2012 | 3–2–1 2010 Mayagüez WLT bantamweight -56 kg silver: clean & jerk, bronze: total; 2014 Veracruz WLT bantamweight -56 kg gold: snatch and clean & jerk; 2018 Barranquilla WLT bantamweight -56 kg gold: clean & jerk, silver: snatch | |
| Delmiro Bernal | WRE | Olympics | 1948 | 0–1–0 1950 Ciudad de Guatemala WRE silver: freestyle featherweight -62 kg | |
| Fernando Bernal | WLF | Olympics | 1972 | 7–0–0 1970 Panamá WLT super-heavyweight +110 kg gold: total, press, snatch, and clean & jerk; 1974 Santo Domingo WLT super-heavyweight +110 kg gold: total, snatch, and clean & jerk | |
| José Bernal | SHO | Olympics | 1956 | 0–1–0 1959 Caracas SHO silver: 50 m free pistol | |
| Janice Bernard | ATH | Olympics | 1984 | 1–2–1 1978 Medellín ATH silver: 200 m, bronze: 4×100 m relay; 1982 La Habana ATH gold: 4×100 m relay, silver: 100 m | |
| Roger Berrio | WLF | Olympics | 1992—1996 | 0–2–3 1993 Ponce WLT featherweight -64 kg silver: total and snatch; 1998 Maracaibo WLT featherweight -62 kg bronze: total, snatch, and clean & jerk | |
| Luis Emilio Berroa | WLF | Olympics | 1972 | 0–0–2 1978 Medellín WLT middle-heavyweight -90 kg bronze: total and clean & jerk | |
| Carlos Berrocal | SWM | Olympics | 1976 | 5–0–0 1974 Santo Domingo SWI gold: 100 m backstroke; 1978 Medellín SWI gold: 100 m backstroke, 200 m backstroke, 4×100 m freestyle relay, and 4×100 m medley relay | |
| Félix Betancourt | BOX | Olympics | 1964 | 1–0–1 1962 Kingston BOX gold: light-welterweight -63.5 kg; 1966 San Juan BOX bronze: light-welterweight -63.5 kg | |
| Guillermo Betancourt | FEN | Olympics | 1980—1992 | 1–1–0 1986 Santiago de los Caballeros FEN gold: foil team, silver: foil | |
| José Betancourt | WRE | Olympics | 1984—1996 | 0–5–3 1982 La Habana WRE silver: freestyle lightweight -68 kg; 1986 Santiago de los Caballeros WRE silver: Greco-Roman welterweight -74 kg, bronze: freestyle welterweight -74 kg; 1990 Ciudad de México WRE silver: freestyle middleweight -82 kg, bronze: Greco-Roman middleweight -82 kg; 1993 Ponce WRE silver: freestyle middleweight -82 kg, bronze: Greco-Roman middleweight -82 kg; 2002 San Salvador WRE silver: freestyle light-heavyweight -84 kg | |
| Lázaro Betancourt | ATH | Olympics | 1964 | 1–0–0 1962 Kingston ATH gold: 110 m hurdles | |
| María Betancourt | ATH | Olympics | 1976—1980 | 1–3–0 1970 Panamá ATH silver: discus throw; 1974 Santo Domingo ATH silver: discus throw; 1978 Medellín ATH silver: discus throw; 1982 La Habana ATH gold: discus throw | |
| Alejandra Betancur | RU7 | Olympics | 2016 | 1–0–0 2014 Veracruz RGS gold | |
| Yoandri Betanzos | ATH | Olympics | 2004—2012 | 1–0–0 2006 Cartagena de Indias ATH gold: triple jump | |
| Felipe Beuvrín | SHO | Olympics | 2000 | 12–9–8 1982 La Habana SHO silver: 25 m rapid-fire pistol team; 1986 Santiago de los Caballeros SHO silver: 25 m center fire pistol team, bronze: 25 m rapid-fire pistol team; 1990 Ciudad de México SHO gold: 10 m air pistol team; 1993 Ponce SHO bronze: 25 m standard pistol team; 1998 Maracaibo SHO bronze: 50 m free pistol team; 2002 San Salvador SHO gold: 50 m free pistol team, 25 m center fire pistol team, and 25 m standard pistol team, bronze: 25 m standard pistol; 2006 Cartagena de Indias SHO gold: 50 m free pistol team, 25 m center fire pistol, 25 m center fire pistol team, and 25 m standard pistol team, silver: 10 m air pistol, bronze: 25 m standard pistol and 10 m air pistol team; 2010 Mayagüez SHO gold: 25 m rapid-fire pistol team and 25 m standard pistol team, silver: 25 m center fire pistol and 25 m center fire pistol team, bronze: 25 m rapid-fire pistol; 2014 Veracruz SHO gold: 25 m standard pistol and 25 m standard pistol team, silver: 50 m free pistol team, 25 m rapid-fire pistol team, and 10 m air pistol team; 2018 Barranquilla SHO silver: 25 m rapid-fire pistol team, bronze: 25 m standard pistol team | |
| Juan Carlos Bianchi | TEN | Olympics | 1996 | 0–0–1 1990 Ciudad de México TEN bronze: doubles | |
| Alberto Bienvenú | BKB | Olympics | 1948 | 2–0–0 1946 Barranquilla BAS gold; 1950 Ciudad de Guatemala BAS gold | |
| Víctor Bisbal | BOX | Olympics | 2004 | 1–0–0 2002 San Salvador BOX gold: heavyweight +91 kg | |
| Sonia Bisset | ATH | Olympics | 2000—2004 | 2–0–0 1998 Maracaibo ATH gold: javelin throw; 2006 Cartagena de Indias ATH gold: javelin throw | |
| Andrea Blackett | ATH | Olympics / Opening Flagbearer | 2000—2004 | 0–1–1 1998 Maracaibo ATH silver: 400 m hurdles, bronze: 4×400 m relay | |
| Eduardo Blades | BKB | Olympics | 1968 | 1–0–0 1970 Panamá BAS gold | |
| Helen Blake | ATH | Olympics / Non-starter | 1976—1980 | 0–1–1 1978 Medellín ATH silver: 4×400 m relay, bronze: 400 m | |
| Alberto Blanco | WLF | Olympics | 1976—1980 | 9–0–0 1974 Santo Domingo WLT middle-heavyweight -90 kg gold: total, snatch, and clean & jerk; 1978 Medellín WLT heavyweight I -100 kg gold: total, snatch, and clean & jerk; 1982 La Habana WLT heavyweight II -110 kg gold: total, snatch, and clean & jerk | |
| Giovanna Blanco | JUD | Olympics | 2004—2012 | 3–2–3 2002 San Salvador JUD gold: open, silver: heavyweight +78 kg; 2006 Cartagena de Indias JUD gold: open, silver: heavyweight +78 kg, bronze: team; 2010 Mayagüez JUD gold: team, bronze: heavyweight +78 kg and open | |
| Juan Blanco | HOC | Olympics | 1980 | 1–0–0 1982 La Habana HOK gold | |
| Juan Carlos Blanco | VVO | Olympics | 2008 | 0–0–2 2002 San Salvador VOL bronze; 2006 Cartagena de Indias VOL bronze | |
| Mario Rolando Blanco | ATH | Olympics | 2000 | 0–0–1 2002 San Salvador ATH bronze: 100 m | |
| Suzette Blanco | GAR | Olympics | 1968 | 1–2–0 1970 Panamá GYM gold: team, silver: balance beam and horse vault | |
| Gabriel Blando | FEN | Olympics | 1956 | 1–1–1 1954 Ciudad de México FEN gold: foil, bronze: épée team; 1959 Caracas FEN silver: foil team | |
| Norge Blay | WPO | Olympics | 1992 | 2–0–0 1990 Ciudad de México WAP gold; 1993 Ponce WAP gold | |
| Keston Bledman | ATH | Olympics | 2008—2016 | 1–0–0 2010 Mayagüez ATH gold: 4×100 m relay | |
| Daniel Bluman | EJP | Olympics | 2012—2024 | 1–0–1 2014 Veracruz EQU gold: jumping team, bronze: jumping individual speed | |
| Gayle Bluth | BKB | Olympics | 1960 | 1–0–0 1954 Ciudad de México BAS gold | |
| Ernesto Boardman | ARC | Olympics | 2016 | 1–1–0 2018 Barranquilla ARC gold: recurve mixed team, silver: recurve team | |
| César Bocachica | BKB | Olympics | 1960 | 1–1–0 1959 Caracas BAS silver; 1962 Kingston BAS gold | |
| Liston Bochette | BOB | Olympics / Opening Flagbearer | 1992—1998 | 1–0–0 1982 La Habana ATH gold: decathlon | |
| Carlos Bodega | SWM | Olympics | 1996 | 0–0–1 1993 Ponce SWI bronze: 200 m medley | |
| Mariangee Bogado | SBL | Olympics | 2008 | 3–0–0 2002 San Salvador SOF gold; 2006 Cartagena de Indias SOF gold; 2010 Mayagüez SOF gold | |
| Marcelino Bolívar | BOX | Olympics | 1984—1988 | 0–0–2 1982 La Habana BOX bronze: light-flyweight -48 kg; 1986 Santiago de los Caballeros BOX bronze: light-flyweight -48 kg | |
| Andrea Boltz | ROW | Olympics | 1996 | 2–1–0 1993 Ponce ROW gold: double sculls and lightweight quadruple sculls, silver: quadruple sculls | |
| Clive Bonas | ATH | Olympics | 1956—1960 | 1–0–0 1959 Caracas ATH gold: 4×100 m relay | |
| Daisurami Bonne | ATH | Olympics / Non-starter | 2008—2016 | 1–1–0 2014 Veracruz ATH gold: 4×400 m relay, silver: 400 m | |
| Idalmis Bonne | ATH | Olympics | 1992—2000 | 2–1–0 1993 Ponce ATH gold: 4×400 m relay, silver: 200 m; 1998 Maracaibo ATH gold: 4×400 m relay | |
| Jorge Bonnet | BOB/JUD | Olympics / Opening Flagbearer | 1984—1998 | 0–0–1 1990 Ciudad de México JUD bronze: middleweight -86 kg | |
| René Bonora | FBL | Olympics | 1976 | 3–0–0 1970 Panamá FTB gold; 1974 Santo Domingo FTB gold; 1978 Medellín FTB gold | |
| Cleopatra Borel-Brown | ATH | Olympics / Closing Flagbearer | 2004—2016 | 3–0–1 2006 Cartagena de Indias ATH bronze: shot put; 2010 Mayagüez ATH gold: shot put; 2014 Veracruz ATH gold: shot put; 2018 Barranquilla ATH gold: shot put | |
| Dagoberto Borges | FEN | Olympics | 1968 | 1–1–0 1962 Kingston FEN silver: foil team; 1966 San Juan FEN gold: foil team | |
| Lázaro Borges | ATH | Olympics | 2008—2012 | 2–0–0 2014 Veracruz ATH gold: pole vault; 2018 Barranquilla ATH gold: pole vault | |
| Carlos Borja | BKB | Olympics | 1936 | 1–0–0 1935 San Salvador BAS gold | |
| César Borja | SWM | Olympics | 1948—1952 | 1–0–2 1950 Ciudad de Guatemala SWI bronze: 1500 m freestyle; 1954 Ciudad de México SWI gold: 4×200 m freestyle relay, bronze: 400 m freestyle | |
| Yaneisi Borlot | ATH | Olympics | 2012 | 1–0–0 2014 Veracruz ATH gold: 4×400 m relay | |
| Andrea Borrell | BKB | Olympics | 1980—1992 | 4–0–0 1982 La Habana BAS gold; 1986 Santiago de los Caballeros BAS gold; 1990 Ciudad de México BAS gold; 1993 Ponce BAS gold | |
| Ismael Borrero | WRE | Olympics | 2016—2020 | 2–0–0 2014 Veracruz WRE gold: Greco-Roman featherweight -59 kg; 2018 Barranquilla WRE gold: Greco-Roman welterweight -67 kg | |
| Yordanis Borrero | WLF | Olympics | 2008 | 4–2–0 1998 Maracaibo WLT lightweight -69 kg gold: total and snatch, silver: clean & jerk; 2006 Cartagena de Indias WLT lightweight -69 kg gold: total and snatch, silver: clean & jerk | |
| Evelina Borroto | VVO | Olympics | 1972—1976 | 1–1–0 1970 Panamá VOL silver; 1974 Santo Domingo VOL gold | |
| Wenceslao Borroto | ROW | Olympics | 1980 | 1–0–0 1982 La Habana ROW gold: eights | |
| Lisa Boscarino | JUD | Olympics / Non-Medal | 1988—1992 | 1–0–0 1986 Santiago de los Caballeros JUD gold: half-lightweight -52 kg | |
| Juan Botella | DIV | Olympics | 1956—1960 | 3–1–0 1959 Caracas DIV gold: 3 m springboard and platform; 1962 Kingston DIV gold: 3 m springboard, silver: platform | |
| Jan Boutmy | FEN | Olympics / Referee | 1964—1972 | 6–2–3 1946 Barranquilla FEN gold: sabre, silver: sabre team; 1950 Ciudad de Guatemala FEN gold: sabre team; 1959 Caracas FEN gold: sabre and sabre team, bronze: épée team; 1962 Kingston FEN gold: sabre and sabre team; 1966 San Juan FEN silver: sabre team, bronze: sabre; 1970 Panamá FEN bronze: sabre team | |
| Rómulo Bouzas | ROW | Olympics | 2000 | 5–5–0 1998 Maracaibo ROW gold: lightweight double sculls and lightweight coxless fours, silver: lightweight single sculls, double sculls, and eights; 2002 San Salvador ROW gold: lightweight single sculls, double sculls, and eights, silver: single sculls and lightweight eights | |
| George Bovell | SWM | Olympics / Opening Flagbearer / Closing Flagbearer | 2000—2016 | 3–2–3 2006 Cartagena de Indias SWI gold: 50 m freestyle, bronze: 100 m freestyle and 200 m freestyle; 2010 Mayagüez SWI gold: 50 m freestyle, silver: 50 m backstroke and 4×100 m freestyle relay; 2014 Veracruz SWI gold: 50 m freestyle, bronze: 50 m backstroke |