- 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 Taylor (4 movies)
- Rachelle Lefevre (4 movies)
- Ralph Brown (4 movies)
- Ralph Macchio (4 movies)
- Rance Howard (4 movies)
- Ray Park (4 movies)
- Rebecca Romijn (4 movies)
- Reece Ritchie (4 movies)
- Regina King (4 movies)
- Rhys Darby (4 movies)
- Richard Armitage (4 movies)
- Richard Harris (4 movies)
- Richard Leaf (4 movies)
- Richard Lintern (4 movies)
- Rinko Kikuchi (4 movies)
- Rob Paulsen (4 movies)
- Robbie Rist (4 movies)
- Robert Brown (4 movies)
- Robert Carlyle (4 movies)
- Robert John Burke (4 movies)
- Robert Redford (4 movies)
- Robert Wisdom (4 movies)
- Robin Atkin Downes (4 movies)
- Roger Rees (4 movies)
- Romola Garai (4 movies)
- Ron Canada (4 movies)
- Rory Cochrane (4 movies)
- Rose McGowan (4 movies)