| Cichocka, Janina | Janina Cichocka | Actor | 1957 | 1 | |
| Cichocka, Zofia | Zofia Cichocka | Actor | 1891 - 1898 | 2 | |
| Cid, Figueira | Figueira Cid | Actor | 2006 - 2007 | 6 | |
| Ciechomska, Krystyna | Krystyna Ciechomska | Actor | 1957 | 1 | |
| Cielecka, Magdalena | Magdalena Cielecka | Actor | 1996 | 2 | |
| Ciepielewska, Anna | Anna Ciepielewska | Actor | 1976 | 1 | |
| Ciesielska, Maria | Maria Ciesielska | Actor | 1957 | 1 | |
| Cieślak, Anna | Anna Cieślak | Actor | 2017 | 1 | |
| Cieslak, Dirk | Dirk Cieslak | Choreographer, Director | 2006 | 2 | 1 |
| Cieslak, Ryszard | Ryszard Cieslak | Director | 1987 | 1 | |
| Cieslar, Jiří, S. | Jiří S. Cieslar | Actor | 2006 | 1 | |
| Cigánek, Josef | Josef Cigánek | Actor | 2000 | 1 | |
| Cigankov, Veniamin | Veniamin Cigankov | Director | 1972 | 1 | |
| Cihlář, M. | M. Cihlář | Actor | 1998 | 5 | |
| Ciller, Jozef | Jozef Ciller | Designer | 1983 - 1998 | 4 | 1 |
| Cillero, Antonio | Antonio Cillero | Director | 1966 | 1 | |
| Cilliers, A. | A. Cilliers | Actor | 1928 | 1 | |
| Cimalando, Silvia | Silvia Cimalando | Actor | 2024 | 1 | |
| Cimbru, Sorin | Sorin Cimbru | Actor | 2016 - 2018 | 5 | |
| Cimburová, Anežka | Anežka Cimburová | Actor | 1994 - 1997 | 2 | |
| Cimermanis, Arturs | Arturs Cimermanis | Designer | 1936 | 1 | |
| Cimická, Dagmar | Dagmar Cimická | Dramaturg, Translator | 1972 | 2 | |
| Cimino, Leonardo | Leonardo Cimino | Actor | 1951 | 1 | |
| Cimmermanis, Arturs | Arturs Cimmermanis | Designer | 1914 - 1934 | 3 | |
| Cimpoae, Cornel | Cornel Cimpoae | Actor | 1995 | 1 | |
| Cimpoae, Simona | Simona Cimpoae | Actor | 1995 | 1 | |
| Cina, Jason A. | Jason A. Cina | Lighting Designer | 1998 - 2001 | 5 | |
| Cindrić, Marko | Marko Cindrić | Actor | 2017 | 1 | |
| Cindrić, Pavao | Pavao Cindrić | Actor | 1951 | 1 | |
| Cingl, Emo | Emo Cingl | Actor | 1962 | 1 | |
| Cinotti, Tješivoj | Tješivoj Cinotti | Actor | 1948 | 1 | |
| Cinque, Orlando | Orlando Cinque | Actor | 2002 - 2003 | 3 | |
| Cinsella, Mike | Mike Cinsella | Actor | 2005 | 1 | |
| Cintra, Luis Miguel | Luis Miguel Cintra | Actor, Lighting Designer | 2007 | 2 | |
| Cintron, Jon | Jon Cintron | Actor | 2013 | 1 | |
| Ciobanu, Angela | Angela Ciobanu | Actor | 2006 | 2 | |
| Ciobanu, Cristina | Cristina Ciobanu | Costume Designer, Designer | 2003 - 2015 | 7 | 1 |
| Ciobanu, Dan | Dan Ciobanu | Actor | 1977 | 3 | |
| Ciobanu, Lelia | Lelia Ciobanu | Actor | 1991 | 1 | |
| Ciobotăraşu, Ştefan | Ştefan Ciobotăraşu | Actor | 1969 | 1 | |
| Ciocchetti, Francesca | Francesca Ciocchetti | Actor | 2019 | 2 | |
| Ciocoiu, Nicolae | Nicolae Ciocoiu | Actor | 1966 | 1 | |
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