Michael O'Shea
Michael or Mike O'Shea may refer to:
- Michael O'Shea (actor), American character actor
- Michael O'Shea (musician), Northern Irish musician
- Mike O'Shea (Canadian football), Head Coach of the Winnipeg Blue Bombers of the Canadian Football League, & former Canadian football linebacker
- Mike O'Shea (cricketer), Welsh cricketer
- Mike O'Shea (adventurer), Irish adventurer and safety consultant