Mike McMahon
Michael McMahon, Mike McMahon or Michael MacMahon may refer to:
- Brent McMahon (wheelchair racer), Canadian Paralympic athlete
- Michael MacMahon (politician), Australian politician
- Michael Peter MacMahon, Irish Dominican friar
- Michael McMahon, American politician and attorney
- Michael McMahon (rugby union), Australian rugby union player
- Michael McMahon (Scottish politician), Scottish politician
- Mike McMahon (American football), American football player
- Mike McMahon (Australian [rules footballer)], Australian rules footballer
- Mike McMahon (comics), British comics illustrator
- Mike McMahon (professor), English surgeon
- Mike McMahon Sr., Canadian ice hockey player
- Mike McMahon Jr., his son, Canadian ice hockey player