Proponents
3,644 proponents — individuals, institutions, and schools of thought — cited in the encyclopedia.
- Colonel Leonard Supenski
- Colton Haynes
- Common
- Congressional Research Service
- Connie Hassett-Walker
- Conor Friedersdorf
- Conor Morgan
- Constance Grady
- Corbin Reiff
- Corie Barry
- Cornel West
- Cornell West
- Cornell West, Malcolm X
- Cory Booker
- Cory Doctorow
- Costa Andre Georghiou
- Courtney Coelho
- Covert et al
- Craig Bloem
- Craig David
- Craig Harper
- Craig Jenkins
- Craig Oliver
- Craig Roberts
- CRHE Team
- Criss Jami
- Cristina Pla-Guzman
- Crystal Watson
- Curt Bramble
- Curtis Decker
- Cynthia Gellner
- Cynthia Leifer
- Cynthia Levine-Rasky
- Cynthia Nixon
- Cyprian Broodbank
- D V Sridharan
- D. A. Carson
- Daisy Goodwin
- Dakota Johnson
- Dale Andrade
- Dale Fisher
- Dale Smith
- Damian Wilson
- Damien Walter
- Damon Linker
- Dan Bacon
- Dan Glickman
- Dan Mager MSW
- Dan Moldea
- Dan Price
- Dan Savage
- Dana Floberg
- Dana Rohrabacher
- Dana Ullman
- Daniel Barenboim
- Daniel Burka
- Daniel C. Hallin
- Daniel D'Addario
- Daniel Dennett
- Daniel Druckman