Michael Ritchie
Mike or Michael Ritchie may refer to:
- Michael Ritchie (filmmaker), American director, producer and writer
- Michael Ritchie (artistic director), American theatre manager
- Mike Ritchie, Template:Footer [New Zealand NC decathlon men|New Zealand national decathlon champion] in 1979
- Mike Ritchie, Scottish footballer in 2006 [Scottish Challenge Cup Final#Match details|2006 Scottish Challenge Cup Final]
- Michael G. Ritchie , Scottish evolutionary biologist
- Michael Ritchie (shinty), Scottish goalkeeper