Actors
- Macaulay Culkin
- Mackenzie Rosman
- Madeline Zima
- Madonna
- Mads Mikkelsen
- Madylin Sweeten
- Mae Whitman
- Maggie Gyllenhaal
- Maggie Q
- Maggie Smith
- Malcolm David Kelley
- Malcolm McDowell
- Malinda Williams
- Mandy Moore
- Mandy Patinkin
- Marc Blucas
- Marcia Cross
- Marcia Gay Harden
- Marcus T. Paulk
- Mare Winningham
- Marg Helgenberger
- Margot Kidder
- Maria Bello
- Maria Menounos
- Marie Wilson