- Rowan Atkinson (4 movies)
- Rothaford Gray (1 movie)
- Ross Partridge (2 movies)
- Ross McMillan (1 movie)
- Ross McCormack (1 movie)
- Ross Mac Mahon (1 movie)
- Ross Langley (1 movie)
- Ross Kimball (1 movie)
- Ross Kidder (1 movie)
- Ross Harper (1 movie)
- Ross Gibby (1 movie)
- Ross Bickell (1 movie)
- Ross Anderson (1 movie)
- Roslyn Ruff (1 movie)
- Rosine 'Ace' Hatem (1 movie)
- Rosie Shaw (1 movie)
- Rosie Perez (3 movies)
- Rosie O'Donnell (1 movie)
- Rosie Huntington-Whiteley (2 movies)
- Rosie Fellner (1 movie)
- Rosie Day (1 movie)
- Rosie Akerman (1 movie)
- Roshan Seth (2 movies)
- Rosetta Cook (1 movie)
- Rosemary Murphy (1 movie)
- Rosemary Ledee (1 movie)
- Rosemary Howard (3 movies)
- Rosemary Harris (3 movies)
- Rosemary Dunsmore (1 movie)
- Rosemary De Los Santos (1 movie)
- Rosemary Clooney (1 movie)
- Rosemarie DeWitt (4 movies)
- Roselyn Sánchez (2 movies)
- Roseanne Barr (1 movie)
- Rose Rollins (2 movies)
- Rose Reynolds (1 movie)
- Rose McIver (2 movies)
- Rose McGowan (4 movies)
- Rose Leslie (1 movie)
- Rose Davis (1 movie)
- Rose Chan Ka-Wun (1 movie)
- Rose Byrne (17 movies)
- Rosario Dawson (14 movies)
- Rosanna Scotto (1 movie)
- Rosanna Hoult (2 movies)
- Rosanna Arquette (3 movies)
- Rosamund Pike (11 movies)
- Rosalyn McClore (1 movie)
- Rosalinda Celentano (1 movie)
- Rosalind Rubin (1 movie)