Michael Ryan Crowley (born July 4, 1975 in Bloomington, Minnesota), is a retired American professional ice hockey player.

Prior to turning professional Crowley spent three seasons with the University of Minnesota.

While still playing in college, his NHL rights were traded to the Mighty Ducks of Anaheim in 1996.

[1] It was with the Ducks where he played 67 games, scoring 5 goals and 10 assists for 15 points and collecting 44 penalty minutes.

This biographical article relating to an American ice hockey defenseman is a stub.