(silver) Clifford Harrison
1952 ice hockey
(gold) Joan Harrison
1952 swimming - 100 m backstroke
(gold) George Harrison
1960 swimming - 4x200 m freestyle relay
(gold) Kenny Harrison
1996 triple jump
(gold/silver) Alvin Harrison
1996; 2000 4x400 m relay; 400 m
(silver) Regan Harrison
2000 swimming - 4x100 m medley relay
(gold) Kayla Harrison
2012 judo
(silver) Kendra Harrison
2020 100 m hurdles