Francis Gerald Sullivan (July 26, 1898 in Toronto, Ontario – January 8, 1989) was a Canadian ice hockey player who competed in the 1928 Winter Olympics.
In 1928 he was a member of the University of Toronto Grads, the Canadian team which won the gold medal.
His brother, Joe, was also on the team.
He was equally prominent as a Canadian football player, playing with the Toronto Argonauts in 1915, then again from 1919-1922 (including a Grey Cup win in 1921), and once more in 1924.
His son, Peter, played in the NHL with the Winnipeg Jets.