Kent Gemmell Douglas (February 6, 1936 – April 12, 2009) was a Canadian professional ice hockey defenceman and coach.

[2] There, Douglas learned Shore's tough defensive style of play which contributed to the Indians three consecutive Calder Cup championships from 1960 to 1962.

Toronto defeated the Red Wings in five games, giving Douglas a Stanley Cup in his first season in the NHL.

[4] Douglas was also awarded the Calder Memorial Trophy as rookie of the year in the NHL, making him the first defenceman to do so.

Douglas remained with the Leafs organization through the 1966–67 but was not a member of the 1964 and 1967 Stanley Cup teams, as he was assigned to Rochester of the AHL for the playoffs in those two years.