- Robert Curtis Brown (3 movies)
- Robert Emms (3 movies)
- Robert Harvey (3 movies)
- Robert Hobbs (3 movies)
- Robert Kazinsky (3 movies)
- Robert Pine (3 movies)
- Robert Shaye (3 movies)
- Robert Stanton (3 movies)
- Robert Wagner (3 movies)
- Robert Wisden (3 movies)
- Roberto Lombardi (3 movies)
- Rodney Eastman (3 movies)
- Roger Craig Smith (3 movies)
- Roger Guenveur Smith (3 movies)
- Rohan Chand (3 movies)
- Rohan Nichol (3 movies)
- Roman Mitichyan (3 movies)
- Ron Bottitta (3 movies)
- Ron White (3 movies)
- Ronnie Gene Blevins (3 movies)
- Ronny Cox (3 movies)
- Rory Culkin (3 movies)
- Rosa Salazar (3 movies)
- Rosanna Arquette (3 movies)
- Rosemary Harris (3 movies)
- Rosemary Howard (3 movies)
- Rosie Perez (3 movies)
- Roy Brocksmith (3 movies)
- Roy Chiao (3 movies)
- Roy Jones Jr. (3 movies)
- Ruben Santiago-Hudson (3 movies)
- Rupert Evans (3 movies)
- Rupert Everett (3 movies)
- Rus Blackwell (3 movies)
- Russ Fega (3 movies)
- Ruth Wilson (3 movies)
- Ryan Hansen (3 movies)
- Rachael Stirling (2 movies)
- Rachel Bilson (2 movies)
- Rachel Black (2 movies)
- Rachel Boston (2 movies)
- Rachel Dratch (2 movies)
- Rachel Grant (2 movies)
- Rachel House (2 movies)
- Rachel Hurd-Wood (2 movies)
- Rachel McDowall (2 movies)
- Rae Dawn Chong (2 movies)
- Raeden Greer (2 movies)
- Rafi Gavron (2 movies)
- Raicho Vasilev (2 movies)