C
- Calder v. Bull3 U.S. 386 (1798)
- Chaplinsky v. New Hampshire315 U.S. 568 (1942)
- Christian Legal Society Chapter Of The Law University Of California, Hastings College Of Law v. Martinez130 S.Ct. 2971 (2010)
- Citizens United v. Federal Election Commission130 S.Ct. 876 (2010)
- City Of Boerne v. Flores521 U.S. 507 (1997)
- City Of Cleburne v. Cleburne Living Center, Inc.473 U.S. 432 (1985)
- Clinton v. City Of New York524 U.S. 417 (1998)
- Cohen v. California403 U.S. 15 (1971)