Actors
- Clare Barrett (1 movie)
- Clare Kramer (1 movie)
- Clare-Hope Ashitey (1 movie)
- Clarke Peters (1 movie)
- Claudette Faison (1 movie)
- Claudia Bassols (1 movie)
- Claudia Christian (1 movie)
- Clelia Murphy (1 movie)
- Clemens Scheitz (2 movies)
- Clemmie Dugdale (1 movie)
- Clide Delaney (1 movie)
- Clifford Pembroke (1 movie)
- Clifton Collins (1 movie)
- Clive Brook (1 movie)
- Clive Dunn (1 movie)
- Clive Geraghty (1 movie)
- Clive Owen (2 movies)
- Clive Russell (1 movie)
- Colin Bain (1 movie)
- Colin Blakely (2 movies)
- Colin Farrell (7 movies)
- Colin Firth (1 movie)
- Colin Gilbert (1 movie)
- Colin Gordon (2 movies)
- Colin Morgan (1 movie)
- Colin Salmon (1 movie)
- Colin Stewart (1 movie)
- Colm Meaney (11 movies)
- Colm O'Maonlai (1 movie)
- Colm Ó'Snodaigh (1 movie)
- Con Woods (1 movie)
- Conleth Hill (1 movie)
- Connie Nielsen (1 movie)
- Connor Hamilton (1 movie)
- Connor Kelly (1 movie)
- Conor Hamilton (1 movie)
- Conor MacNeill (2 movies)
- Conor McDermottroe (1 movie)
- Conor McEvoy (1 movie)
- Conor Mullen (1 movie)
- Conor Neary (1 movie)
- Conor O'Shea (1 movie)
- Conor Ryan (1 movie)
- Cora Lunny (1 movie)
- Corban Walker (1 movie)
- Corbin Bernsen (1 movie)
- Corin Redgrave (2 movies)
- Corinna Harfouch (1 movie)
- Craig Roth (1 movie)
- Crispin Letts (1 movie)