- Madge Sinclair (1 movie)
- Madisen Beaty (1 movie)
- Madison Arnold (2 movies)
- Madison Bell (1 movie)
- Madison Cook (1 movie)
- Madison Curry (1 movie)
- Madison Ferguson (1 movie)
- Madison Fogle (1 movie)
- Madison Iseman (1 movie)
- Madison Jessica Bennett (1 movie)
- Madison Mason (1 movie)
- Madison Staines (1 movie)
- Mads Mikkelsen (4 movies)
- Mads Ousdal (1 movie)
- Mads Rømer Brolin-Tani (1 movie)
- Mads Sjøgård Pettersen (2 movies)
- Mae E. Campbell (1 movie)
- Mae Whitman (1 movie)
- Maeve Andrews (1 movie)
- Maeve Gray (1 movie)
- Maeve Malley-Ryan (1 movie)
- Maeve McGuire (1 movie)
- Magali Woch (1 movie)
- Magatte Saw (1 movie)
- Magdalena Dandourian (1 movie)
- Magdalena Komornicka (1 movie)
- Mageina Tovah (1 movie)
- Maggie Castle (1 movie)
- Maggie Grace (3 movies)
- Maggie Gyllenhaal (4 movies)
- Maggie Han (1 movie)
- Maggie Q (2 movies)
- Maggie Siff (1 movie)
- Maggie Smith (6 movies)
- Maggie Steed (1 movie)
- Maggie Wade Dixon (1 movie)
- Maggy Myers Davidson (1 movie)
- Magnus Aasheim (1 movie)
- Magnus Dugdale (1 movie)
- Magnus Juhl Andersen (1 movie)
- Magnus Lund (1 movie)
- Magnus Millang (1 movie)
- Magnus Sundberg (1 movie)
- Mahada Sanders (1 movie)
- Mahershala Ali (3 movies)
- Mahesh Jadu (1 movie)
- Mahjoub (1 movie)
- Mai Hongmei (1 movie)
- Mai-Lis Kuniholm (1 movie)
- Maia Brewton (1 movie)