| Courtney, Hubert | Hubert Courtney | Actor | 1936 | 1 | |
| Corble, Dennis | Dennis Corble | Actor | 1936 | 1 | |
| Collins, Jack | Jack Collins | Actor | 1936 | 2 | |
| Clanton, Ralph | Ralph Clanton | Actor | 1936 | 2 | |
| Cannelin, Yrsa | Yrsa Cannelin | Actor | 1936 | 1 | |
| Cannelin, Aagot | Aagot Cannelin | Actor | 1936 | 1 | |
| Chalkiadakis, Nikos | Nikos Chalkiadakis | Actor | 1999 | 2 | |
| Carroll, Kate | Kate Carroll | Costume Designer | 1999 | 1 | |
| Carlson, Helga | Helga Carlson | Actor | 1936 | 36 | |
| Cabot, Eliot | Eliot Cabot | Actor | 1936 | 2 | |
| Carr, Audrey | Audrey Carr | Actor | 1936 | 1 | |
| Cowell, John | John Cowell | Actor | 1936 | 1 | |
| Ciura, Florica | Florica Ciura | Actor | 1937 | 1 | |
| Cantzen, Conrad | Conrad Cantzen | Actor | 1937 | 1 | |
| Clark, Hannam | Hannam Clark | Actor | 1937 | 1 | |
| Coccagna, Eleonora | Eleonora Coccagna | Actor | 1999 | 1 | |
| Conen, Johannes | Johannes Conen | Costume Designer, Designer | 1999 | 2 | |
| Cohen, Elichai | Elichai Cohen | Actor | 1999 | 1 | |
| Conrad, Rainer | Rainer Conrad | Actor | 1999 | 1 | |
| Ceporan, Ivan | Ivan Ceporan | Designer | 1999 | 1 | |
| Christensen, Henrik Krogh | Henrik Krogh Christensen | Actor | 1999 | 1 | |
| Casar, Amira | Amira Casar | Actor | 1999 | 1 | |
| Charié, Rena | Rena Charié | Actor | 1999 | 1 | |
| Caffier, Matthias | Matthias Caffier | Dramaturg | 1999 | 1 | |
| Chamberlain, J. | J. Chamberlain | Actor | 1928 | 1 | |
| Chapelet, Olivier | Olivier Chapelet | Director | 1999 - 2000 | 5 | |
| Charrington, Nora | Nora Charrington | Actor | 1907 | 1 | |
| Correa, Yolanda | Yolanda Correa | Dancer | 2017 | 1 | |
| Currell, Philip | Philip Currell | Actor, Dancer | 2017 - 2020 | 6 | |
| Clarke, Laura | Laura Clarke | Actor | 1999 | 2 | |
| Constantinescu, Ella | Ella Constantinescu | Designer | 1999 | 1 | |
| Carlson, Bramer | Bramer Carlson | Actor | 1937 | 1 | |
| Cermak, Marianne | Marianne Cermak | Actor | 1970 | 1 | |
| Coleridge, Sylvia | Sylvia Coleridge | Actor | 1937 | 1 | |
| Cipra, Joy | Joy Cipra | Actor | 1937 | 1 | |
| Cadou, André | André Cadou | Conductor | 1937 | 1 | |
| Chamarat, - | - Chamarat | Actor | 1937 | 1 | |
| Christian, Ann | Ann Christian | Actor | 1938 | 1 | |
| Challee, William | William Challee | Actor | 1938 | 1 | |
| Castellaneta, Donato | Donato Castellaneta | Actor | 1970 | 1 | |
| Calderini, Emma | Emma Calderini | Costume Designer | 1970 | 1 | |
| Clarke, Cecil | Cecil Clarke | Actor | 1939 | 1 | |
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