- Cle Shaheed Sloan (2 movies)
- Clea DuVall (4 movies)
- Clea Lewis (2 movies)
- Cleavon McClendon (1 movie)
- Clem Cheung (2 movies)
- Clémence Poésy (6 movies)
- Clemens Schick (1 movie)
- Clement Blake (2 movies)
- Clément Chebli (1 movie)
- Clément Sibony (2 movies)
- Clement von Franckenstein (2 movies)
- Cleo King (2 movies)
- Cletus Young (1 movie)
- Cliff Curtis (11 movies)
- Cliff Edwards (1 movie)
- Cliff Gravel (1 movie)
- Cliff Robertson (1 movie)
- Cliff Simon (1 movie)
- Clifford David (1 movie)
- Clifton Collins (7 movies)
- Clifton Guterman (2 movies)
- Clifton James (2 movies)
- Clifton MaCabe Murray (1 movie)
- Clifton Powell (2 movies)
- Clifton Webb (1 movie)
- Clint Carleton (2 movies)
- Clint Dyer (3 movies)
- Clint Eastwood (2 movies)
- Clint Howard (3 movies)
- Clint James (1 movie)
- Clint Jung (1 movie)
- Clint Mabry (1 movie)
- Clint Mansell (1 movie)
- Clint Walker (1 movie)
- Clint Ward (1 movie)
- Clinten Pearce (1 movie)
- Clive Curtis (1 movie)
- Clive McLean (1 movie)
- Clive Merrison (1 movie)
- Clive Owen (13 movies)
- Clive Revill (1 movie)
- Clive Russell (2 movies)
- Clive Standen (1 movie)
- Cloris Leachman (7 movies)
- Clotilde Courau (1 movie)
- Clotilde Mollet (1 movie)
- Clu Gulager (3 movies)
- Clyde Kusatsu (2 movies)
- Cobie Smulders (7 movies)
- Coco Jack Gillies (1 movie)