- Michael A. Cook (3 movies)
- Michael 'Red Bone' Alcott (1 movie)
- Micah Ohlman (1 movie)
- Micah Moch (1 movie)
- Micah Joseph Graves (1 movie)
- Micah Holmes (1 movie)
- Micah A. Hauptman (1 movie)
- Micaela Lamas (1 movie)
- Mic Rodgers (1 movie)
- Miah Hasselbaink (1 movie)
- Mia Wasikowska (1 movie)
- Mia Victoria Fürst (1 movie)
- Mia Togo (1 movie)
- Mia Stallard (1 movie)
- Mia Soteriou (1 movie)
- Mia Sara (1 movie)
- Mia Sanchez (1 movie)
- Mia Park (1 movie)
- Mia Farrow (2 movies)
- Mi-Jung Lee (1 movie)
- Mi'Lynn Tomasini (1 movie)
- Mhamed Arezki (1 movie)
- Mhairi Calvey (1 movie)
- Mette Towley (1 movie)
- Mette Agnete Horn (1 movie)
- Metin Hassan (1 movie)
- Method Man (2 movies)
- Meta Golding (4 movies)
- Met Clark (1 movie)
- Meryl Streep (8 movies)
- Mert Hatfield (1 movie)
- Merrin Dungey (1 movie)
- Merle Kennedy (2 movies)
- Meri Welles (1 movie)
- Merelina Kendall (1 movie)
- Meredith Salenger (1 movie)
- Meredith Deane (1 movie)
- Mercy Malick (1 movie)
- Mercedes Ruehl (2 movies)
- Mercedes Ngoh (1 movie)
- Mercedes de la Zerda (1 movie)
- Mercedes Cornett (1 movie)
- Merab Ninidze (1 movie)
- Mensah Bediako (1 movie)
- Mens-Sana Tamakloe (1 movie)
- Menis Yousry (1 movie)
- Meneka Das (1 movie)
- Mena Suvari (4 movies)
- Melvin Thompson (1 movie)
- Melvin Payne Jr. (1 movie)