Gary Collins may refer to:
Gary Collins (ice hockey) (1935–2022), Canadian ice hockey player Gary Collins (actor) (1938–2012), American actor and television host Gary Collins (American football) (born 1940), American football player Gary Collins (Idaho politician) (1942–2023), American politician Gary Collins (baseball coach) (born 1947), American baseball coach Gary Collins (racing driver) (born 1960), American stock car racing driver Gary Collins (Canadian politician) (born 1963), Canadian politician
See also Gary Collins-Simpson (born 1961), Canadian swimmer