Joseph "Joe" Albert Taylor Sullivan (January 8, 1901 – September 30, 1988) was a Canadian Olympic ice hockey player, physician, surgeon, and politician. Born in Toronto, Ontario, he graduated from the University of Toronto Faculty of Medicine in 1926. At the 1928 Winter Olympics in St. Moritz, he was the goaltender on the Canadian Gold medal ice hockey team and did not allow a goal in the three-game round-robin. He also won the Allan Cup in 1927. The Senator Joseph A. Sullivan Trophy, named in his honour, is presented annually to the outstanding hockey player in Canadian Interuniversity Sport.