- Blacksburg (S.C.)2
- Blacksburg, Cherokee County, South Carolina, United States1
- Blackville (S.C.)1
- Bluffton (S.C.)1
- Boston (Mass.)2
- Brazil1
- Bull's Bay, Charleston County, South Carolina, United States1
- Bull's Island1
- Bull's Island (S.C.)1
- Calhoun County1
- Calhoun County (S.C.)27
- Calhoun County (S.C.), Orangeburg County (S.C.), Clarendon County (S.C.)1
- Calhoun County (S.C.), Orangeburg County (S.C.), Lexington County (S.C.)2
- Calhoun Falls (S.C.)1
- California1
- Camden (S.C.)7
- Camp Wadsworth (S.C.)8
- Canada39
- Carlisle (S.C.)1
- Carolina1