| Name | Functions | Event Dates | Events | Resources | ||
|---|---|---|---|---|---|---|
| Carl Coomer | Actor | 2012 | 4 | |||
| Jordan Carter | Actor | 2012 | 2 | |||
| Katelyn Clenaghan | Actor | 2012 | 4 | |||
| Birgit Cullberg | Adaptation, Choreographer, Director | 1961 | 3 | |||
| Mairi Chronopoulou | Actor | 1961 - 1990 | 3 | |||
| Takis Choptiras | Actor | 1961 - 1990 | 3 | |||
| Christos Chatzigiannis | Actor | 1961 - 1990 | 3 | |||
| Egor Chervyakov | Actor | 2012 | 1 | |||
| Jessica Clark | Actor | 2012 | 1 | |||
| Jean-Luc Cappozzo | Actor, Composer | 2012 - 2013 | 26 | |||
| Claire Chastel | Actor | 2012 - 2013 | 13 | |||
| Iris Crosbie | Costume Designer | 1960 | 1 | |||
| Anne Choy | Actor, Costume Designer | 1960 | 2 | |||
| Alexandra Cremer | Actor | 2011 | 1 | |||
| Tom Cox | Actor | 2011 | 1 | |||
| Kevin Crispin | Actor | 2011 | 1 | |||
| Isaac Cruz | Actor | 1960 | 1 | |||
| Rolando Castro | Actor | 1960 | 1 | |||
| Nicole Coulibaly | Actor | 2011 | 1 | |||
| Brian Claridge | Director | 1960 | 1 | |||
| Ann Christie | Actor | 1960 | 1 | |||
| Gunnar Collin | Actor | 1955 - 1960 | 2 | |||
| Ljubomir Cenov | Actor | 1960 | 1 | |||
| Carlo Cataneo | Actor | 1960 | 1 | |||
| Luigi Carubbi | Actor | 1960 | 1 | |||
| Elizabeth Colquhoun | Actor | 1960 | 1 | |||
| Morven Christie | Actor | 2011 | 1 | |||
| Elaine Claxton | Actor | 2011 | 2 | |||
| Toño Camacho | Lighting Designer | 2015 - 2017 | 14 | |||
| Natasha Chivers | Lighting Designer | 2011 - 2021 | 2 | |||
| Joe Ciresi | Actor | 2011 | 1 | |||
| Angela M. Campos | Designer | 2011 | 1 | |||
| Durin Cazac | Actor, Translator | 2012 | 2 | |||
| Eve Chan | Choreographer | 2011 | 1 | |||
| Maurice Conrad | Actor | 1898 | 1 | |||
| Bidyutjit Chakraborty | Actor | 2012 | 2 | |||
| Y. Chanchal | Actor | 2012 | 1 | |||
| V. Uto Chishi | Actor | 2012 | 1 | |||
| Costel Constantinescu | Actor | 1965 | 1 | |||
| Ion Cozma | Actor | 1973 - 1976 | 2 | |||
| Sorana Coroamă | Director | 1976 | 1 | |||
| Ryley Corcoran | Actor | 2011 | 1 | |||