Mickey Maguire (born c. 1926) is a former Grey Cup champion Canadian Football League player. Maguire was versatile, playing both sides of the football (as many players did during that time.) He first played in the CFL with his hometown Montreal Alouettes, playing 3 games during their Grey Cup championship 1949 season. After a year with the Calgary Stampeders he played in the 1951 Grey Cup with the Saskatchewan Roughriders, where his fumble cost the team a touchdown in their defeat. He ended his career in 1952 with the Winnipeg Blue Bombers.