- Clea Lewis (2 movies)
- Clem Cheung (2 movies)
- Clement Blake (2 movies)
- Clément Sibony (2 movies)
- Clement von Franckenstein (2 movies)
- Cleo King (2 movies)
- Clifton Guterman (2 movies)
- Clifton James (2 movies)
- Clifton Powell (2 movies)
- Clint Carleton (2 movies)
- Clint Eastwood (2 movies)
- Clive Russell (2 movies)
- Clyde Kusatsu (2 movies)
- Codie L. Wiggins (2 movies)
- Cody Horn (2 movies)
- Cohen Holloway (2 movies)
- Colette Whitaker (2 movies)
- Colin Egglesfield (2 movies)
- Colton Haynes (2 movies)
- Columbus Short (2 movies)
- Conan Stevens (2 movies)
- Conchata Ferrell (2 movies)
- Conner Rayburn (2 movies)
- Conor MacNeill (2 movies)
- Corey Burton (2 movies)
- Corey Feldman (2 movies)
- Corey Hawkins (2 movies)
- Cori Gonzalez-Macuer (2 movies)
- Corina Calderon (2 movies)
- Cornel West (2 movies)
- Cotter Smith (2 movies)
- Courtney Eaton (2 movies)
- Courtney Gains (2 movies)
- Courtney J. Clark (2 movies)
- Courtney Munch (2 movies)
- Craig Fairbrass (2 movies)
- Craig Hall (2 movies)
- Craig Stark (2 movies)
- Creed Bratton (2 movies)
- Crystal Anne Dickinson (2 movies)
- Crystal Reed (2 movies)
- Cung Le (2 movies)
- Curd Jürgens (2 movies)
- Curtis Armstrong (2 movies)
- Cyia Batten (2 movies)
- Cynthia Addai-Robinson (2 movies)
- Cyril Raffaelli (2 movies)
- Caitriona Balfe (3 movies)
- Calvin Dean (3 movies)
- Cam Clarke (3 movies)