- Caban Simon
- Cabanac Guillaume
- Campar Aleksandra
- Camps Valérie
- Canadell Josep G.
- Canouil Mickael
- Carissan Yannick
- Caron Emmanuel
- Caron Emmanuel
- Caron Emmanuel
- Carvajal M.
- Castellano Claudio
- Castets Philippe
- Castrillejo Andrés
- Catania Barbara
- Cauvet Corine
- Cazenave Pierre-André
- Ceccarelli C.
- Ceccarelli Cecilia
- Celse Benoit
- Celse Benoît
- Cernicharo José
- Cerquitelli Tania
- Cerquitelli Tania
- Chabaud Sylvie
- Chagheri Samaneh
- Challal Zakia
- Chaubet Aurore
- Chauchat Jean-Hugues
- Chauchat Jean-Hugues
- Chen Jo-Hsin
- Cherednichenko Olga
- Cherednichenko Olga
- Chevallier Frederic
- Chevret Sylvie
- Cheze Laurence
- Chiabaut Nicolas
- Chini Louise P.
- Chiusano Silvia
- Choquet Rémy
- Choquet Rémy
- Christophe Clément
- Christophe Clément
- Chrysanthis Panos
- Chrétien Stéphane
- Chèze Laurence
- Chèze Laurence
- Ciais Philippe
- Cieply Sylvie
- Cieply Sylvie
- Cioccio Di
- Clerc Frédéric
- Clinchant Stéphane
- Clément Delphine
- Cobo-Lopez Sergio
- Codella Claudio
- Coeurjolly David
- Cohen Pascale
- Coindre Jean-Michel
- Collectif Inforsid 2011
- Colmenares Carlos
- Comito Claudia
- Conesa Bastien
- Connes Victor
- Constantin Ibtissam
- Constantin Joseph
- Coppet O.
- Coquerel Yoann
- Cossu Jean-Valère
- Costa Victor
- Couceiro Miguel
- Cousson-Gélie Florence
- Crockett Nathan
- Crémilleux Bruno
- Csurka Gabriela
- Cugliari Jairo
- Curino Carlo
- Currie Kim
- Cuxac Pascal
- Cuzzocrea Alfredo
- Cuzzocrea Alfredo
- Côme Etienne
- Côme Etienne