- Choephel, Ngawang1
- Choquette, Helene1
- Christie, Bob1
- Collier, Paul1
- Colom, Anna1
- Colovic, Filip1
- Cortella, Roberto1
- Corthouts, Lieven1
- Cortés, Tayo1
- Costa, Juan Parra1
- Cousseau, Frederic1
- Crawford, Dorothy H.1
- Crepu, Jean1
- Crous, Lluis1
- Cseke, Eszter1
- Csubrilo, Zoltán1
- Cummings, Richard H.1
- Daróczi, Joka1
- Dayong, Zhao1
- Demszky, Gábor1