Directors
- Mark Williams (Born: 1959)
- Marlon James (Born: 1970)
- Marshall Herskovitz
- Mart Sander
- Marta Pahissa
- Marteinn Þórsson
- Mårten Klingberg
- Martha Coolidge
- Marti Noxon (Born: 1964)
- Martin Bourboulon
- Martin Brest
- Martin Campbell
- Martin Desmond Roe
- Martin Gabel
- Martin Gero (Born: 1977)
- Martin Goeres
- Martin Koolhoven
- Martin McDonagh
- Martin Owen
- Martin Provost
- Martin Scorsese
- Martin Weisz
- Martin Wilson
- Martin Wood
- Martin Zandvliet
- Martino Zaidelis
- Marty Murray
- Martyn Burke
- Marvick Núñez
- Marvin Kren (Born: 1980)
- Marvin Lemus
- Mary Agnes Donoghue
- Mary Beth McAndrews
- Mary Harron
- Mary Lambert
- Masaaki Tezuka
- Masaaki Yuasa
- Masaharu Watanabe
- Masahiko Murata
- Masahiro Ando