- M. Night Shyamalan (10 films)
- M.J. Bassett (3 films)
- Magnus von Horn (1 film)
- Mahamat-Saleh Haroun (4 films)
- Mahiro Maeda (1 film)
- Mahmoud Zemmouri (1 film)
- Mahsun Kırmızıgül (1 film)
- Mai Masri (1 film)
- Mai Zetterling (1 film)
- Maïmouna Doucouré (1 film)
- Maite Alberdi (1 film)
- Maïwenn (2 films)
- Majid Majidi (1 film)
- Makoto Kamiya (1 film)
- Makoto Shinkai (4 films)
- Malcolm D. Lee (3 films)
- Malik Bendjelloul (1 film)
- Mamadou Dia (1 film)
- Mamane (1 film)
- Mamat Khalid (1 film)
- Mamoru Hosoda (1 film)
- Mandie Fletcher (1 film)
- Mani Haghighi (1 film)
- Manoel de Oliveira (6 films)
- Manon Briand (1 film)
- Måns Mårlind (1 film)
- Manu Gerosa (1 film)
- Manuel Boursinhac (1 film)
- Manuel Carballo (1 film)
- Manuel Flurin Hendry (1 film)
- Manuel Gómez Pereira (1 film)
- Manuel Gutiérrez Aragón (1 film)
- Manuel Martín Cuenca (1 film)
- Manuel Palacios (1 film)
- Manuel Poirier (3 films)
- Manuel Pradal (4 films)
- Māra Liniņa (1 film)
- Marc Allégret (2 films)
- Marc Caro (2 films)
- Marc Dufaud (1 film)
- Marc Dugain (3 films)
- Marc Esposito (5 films)
- Marc Evans (1 film)
- Marc F. Voizard (1 film)
- Marc Fehse (1 film)
- Marc Fitoussi (3 films)
- Marc Forster (4 films)
- Marc Gibaja (1 film)
- Marc Goldstein (1 film)
- Marc Lawrence (2 films)
