| Mike McMahon, Sr. | |
|---|---|
| Born | February 1, 1915 Brockville, ON, CAN |
| Died | December 3, 1974 (aged 59) |
| Height | 5 ft 9 in (1.75 m) |
| Weight | 219 lb (99 kg; 15 st 9 lb) |
| Position | Defence |
| Played for | Montreal Canadiens Boston Bruins |
| Playing career | 1942–1949 |
Michael Clarence McMahon, Sr. (February 1, 1915 – December 3, 1974) was a Canadian professional ice hockey player who played 57 games in the National Hockey League. Born in Brockville, Ontario, he played for the Montreal Canadiens and Boston Bruins. He won the Stanley cup in 1944 with the Montreal Canadiens. His Son Mike McMahon, Jr. also played in the NHL.