- Rooney Mara (4 films)
- Ronny Cox (1 film)
- Ronnie James Dio (1 film)
- Ronnie del Carmen (1 film)
- Ronan Raftery (1 film)
- Ronald Lacey (1 film)
- Ron Perlman (6 films)
- Ron Livingston (1 film)
- Ron Jeremy (1 film)
- Ron Funches (1 film)
- Ron Ben-Yishai (1 film)
- Romola Garai (1 film)
- Romane Libert (1 film)
- Romane Denis (1 film)
- Romane Bohringer (2 films)
- Roman Griffin Davis (1 film)
- Roman Bilyk (1 film)
- Romain Guillermic (1 film)
- Romain Duris (7 films)
- Rolf Lassgård (1 film)
- Roland Møller (1 film)
- Roland Blanche (1 film)
- Roland Bertin (1 film)
- Roger Príncep (1 film)
- Roger Jackson (1 film)
- Roger Dale Floyd (1 film)
- Roger Carel (3 films)
- Rodrigo Santoro (1 film)
- Rodney Charles (1 film)
- Roddy Piper (1 film)
- Roddy McDowall (4 films)
- Rod Taylor (1 film)
- Rod Paradot (1 film)
- Rock Hudson (1 film)
- Rochelle Davis (1 film)
- Rocci Williams (1 film)
- Robyn Fairchild (1 film)
- Robrecht Vanden Thoren (1 film)
- Robin Wright (7 films)
- Robin Williams (11 films)
- Robin Thomas (2 films)
- Robin Bartlett (1 film)
- Roberto Benigni (2 films)
- Robert Walker (1 film)
- Robert Sheehan (1 film)
- Robert Shaw (1 film)
- Robert Sean Leonard (1 film)
- Robert Redford (2 films)
- Robert Prichard (1 film)
- Robert Phalen (1 film)