Actors − Letter M
- Matt Damon (16 movies)
- Mads Mikkelsen (8 movies)
- Maggie Smith (8 movies)
- Mark Ruffalo (8 movies)
- Mark Wahlberg (7 movies)
- Matthew Lewis (7 movies)
- Morgan Freeman (7 movies)
- Mark Hamill (6 movies)
- Mark Williams (6 movies)
- Michael Fassbender (6 movies)
- Michael Peña (6 movies)
- Michelle Rodriguez (6 movies)
- Martin Freeman (5 movies)
- Mekhi Phifer (5 movies)
- Melissa Leo (5 movies)
- Michael Caine (5 movies)
- Michael Gambon (5 movies)
- Michael Shannon (5 movies)
- Mike Myers (5 movies)
- Mads Wille (4 movies)
- Mel Gibson (4 movies)
- Meryl Streep (4 movies)
- Maggie Q (3 movies)
- Marc Macaulay (3 movies)
- Margot Robbie (3 movies)
- Marion Cotillard (3 movies)
- Mark Boone Junior (3 movies)
- Mary Ellen Trainor (3 movies)
- Matt Gerald (3 movies)
- Matthew Wood (3 movies)
- Max von Sydow (3 movies)
- Melissa McCarthy (3 movies)
- Michael Clarke Duncan (3 movies)
- Michael Gaston (3 movies)
- Michael J. Fox (3 movies)
- Michael Wildman (3 movies)
- Michelle Monaghan (3 movies)
- Michelle Williams (3 movies)
- Mick Øgendahl (3 movies)
- Miko Hughes (3 movies)
- Miles Teller (3 movies)
- Monique Ganderton (3 movies)
- M.C. Gainey (2 movies)
- Mac Pietowski (2 movies)
- Malcolm Tierney (2 movies)
- Marc Benanti (2 movies)
- Marc McClure (2 movies)
- Marco Rodríguez (2 movies)
- Marcus Lyle Brown (2 movies)
- Maria Bello (2 movies)