- Cynthia Ettinger (3 movies)
- Caleb Landry Jones (4 movies)
- Callan Mulvey (4 movies)
- Carla Gugino (4 movies)
- Carrie Coon (4 movies)
- Catherine Zeta-Jones (4 movies)
- Cathy Cavadini (4 movies)
- Celia Imrie (4 movies)
- Charles A. Tamburro (4 movies)
- Charles Napier (4 movies)
- Charlie Adler (4 movies)
- Chazz Palminteri (4 movies)
- Cheech Marin (4 movies)
- Chelcie Ross (4 movies)
- Chloë Grace Moretz (4 movies)
- Chloë Sevigny (4 movies)
- Chris Palermo (4 movies)
- Christina Applegate (4 movies)
- Christina Ricci (4 movies)
- Christopher Fairbank (4 movies)
- Christopher Reeve (4 movies)
- Clem So (4 movies)
- Clifton Collins Jr. (4 movies)
- Clint Smith (4 movies)
- Clive Owen (4 movies)
- Colleen Camp (4 movies)
- Colm Feore (4 movies)
- Common (4 movies)
- Corey Feldman (4 movies)
- Corey Hawkins (4 movies)
- Costas Mandylor (4 movies)
- Craig Ferguson (4 movies)
- Craig Hall (4 movies)
- Carl Ciarfalio (5 movies)
- Carol Sutton (5 movies)
- Catherine Keener (5 movies)
- Channing Tatum (5 movies)
- Charles Dance (5 movies)
- Charlton Heston (5 movies)
- Chris Bauer (5 movies)
- Chris Renaud (5 movies)
- Christine Baranski (5 movies)
- Christoph Waltz (5 movies)
- Christopher John Fields (5 movies)
- Christopher Lloyd (5 movies)
- Clark Duke (5 movies)
- Colin Farrell (5 movies)
- Connie Nielsen (5 movies)
- Corey Johnson (5 movies)
- Crispin Glover (5 movies)