- Maryke Hendrikse (1 movie)
- Marylouise Burke (2 movies)
- Masanori Toguchi (1 movie)
- Masasa Moyo (2 movies)
- Masashi Ishizuka (2 movies)
- Masayoshi Haneda (1 movie)
- Mascuud Dahir (1 movie)
- Masha Lund (1 movie)
- Masha Skorobogatov (1 movie)
- Masi Oka (3 movies)
- Mason Ball (1 movie)
- Mason Bighorse (1 movie)
- Mason Boyce (1 movie)
- Mason Cunningham (1 movie)
- Mason Gooding (2 movies)
- Mason Guccione (1 movie)
- Mason Lee (2 movies)
- Mason Lucero (1 movie)
- Mason McNulty (1 movie)
- Mason Moon Moorhouse (1 movie)
- Mason Rock Bay (1 movie)
- Mason Thames (1 movie)
- Massi Furlan (3 movies)
- Massimiliano Belsito (1 movie)
- Massimo Ciprari (1 movie)
- Massimo Reale (1 movie)
- Mat Vairo (1 movie)
- Máté Haumann (1 movie)
- Matej Seifert (1 movie)
- Mateo Rufino (1 movie)
- Mathapelo September (1 movie)
- Mathew Constantine (1 movie)
- Mathew Lorenceau (1 movie)
- Mathew Thomas Foss (1 movie)
- Mathew Wilkinson (1 movie)
- Mathias Bengtsson (1 movie)
- Mathias Palmér (1 movie)
- Mathieu Amalric (1 movie)
- Mathieu Gaudreault (1 movie)
- Mathieu Kassovitz (2 movies)
- Mathieu Lardier (1 movie)
- Mathilda May (1 movie)
- Mathilda von Essen (1 movie)
- Mathilde Bourbin (1 movie)
- Matilda Lutz (1 movie)
- Matilde Matteucci (1 movie)
- Matreya Scarrwener (1 movie)
- Mats Andersson (1 movie)
- Mats Blomgren (1 movie)
- Matt Baker (1 movie)