- Marshall Thompson (2 Filme)
- Martha Hyer (4 Filme)
- Martha Scott (1 Film)
- Martha Vickers (1 Film)
- Martin Balsam (2 Filme)
- Martín Garralaga (1 Film)
- Martin Good Rider (1 Film)
- Martin Kingsley (2 Filme)
- Martin Kove (1 Film)
- Martin Sensmeier (1 Film)
- Martin Sheen (2 Filme)
- Martin Short (1 Film)
- Martine Beswick (1 Film)
- Marty Robbins (2 Filme)
- Mary Beth Hughes (5 Filme)
- Mary Brian (2 Filme)
- Mary Castle (4 Filme)
- Mary Field (1 Film)
- Mary Kornman (1 Film)
- Mary Maynard (1 Film)
- Mary McDonnell (1 Film)
- Mary Murphy (4 Filme)
- Mary Scott (1 Film)
- Mary Sinclair (1 Film)
- Mary Snow (1 Film)
- Mary Steenburgen (1 Film)
- Mary Stuart (1 Film)
- Mary Stuart Masterson (1 Film)
- Mary Ure (1 Film)
- Mary-Louise Parker (1 Film)
- Mascha Rabben (1 Film)
- Mason McNulty (1 Film)
- Massimo Serato (1 Film)
- Mathew Greer (1 Film)
- Matt Clark (1 Film)
- Matt Damon (2 Filme)
- Matt McCoy (1 Film)
- Matt Mulhern (1 Film)
- Matthew Fox (1 Film)
- Matthew McConaughey (3 Filme)
- Matthias Hues (1 Film)
- Maude Eburne (1 Film)
- Maureen Hingert (2 Filme)
- Maureen O'Hara (9 Filme)
- Maureen O'Sullivan (2 Filme)
- Maurice Poli (1 Film)
- Maurice Teynac (1 Film)
- Mauritz Hugo (1 Film)
- Maurizio Arena (1 Film)
- Max Showalter (2 Filme)