- Caesar, Leon
- Cale, John
- Campbell, Kelly
- Cañamero, Diego
- Candeias, Mario
- Candeias, Mario
- Canjé, Hans
- Caracciolo, Lucio
- Caracciolo, Lucio
- Cararo, Sergio
- Cassese, Antonio
- Castañeda, Nora
- Castro, Fidel
- Castro Espín, Mariela
- Catalinotto, John
- Catalinotto, John
- Cauty, James
- Ceci, Veiz
- Chadwick, Dave
- Chavarría, Daniel
- Chaves, Rodrigo
- Chávez, Adán
- Chávez Frías, Hugo
- Chayes, Sarah
- Chiaruttini, Joachim
- Chirbes, Rafael
- Chomsky, Noam
- Choquehuanca Céspedes, David
- Chossudovsky, Michel
- Chwostow, Michail M.
- Civikov, Germinal
- Cline, David
- Clumson-Eklu, Etsri Hihédéva
- Cohen, Tsafrir
- Conert, Hansgeorg
- Conrads, Anna
- Conrath, Martin
- Convertino, John
- Cook, Jonathan
- Coppi, Hans
- Corcuff, Philippe
- Córdoba, Luz Perly
- Córdoba, Luz Perly
- Correa, Rafael
- Cottrell, Allin
- Crean, Tom
- Cronenberg, David
- Cvetkovic, Radmila
- Czyborra, Alice