- Carlton, Guy1
- Carlton, Henry Hull, 1835-19051
- Carlton, James1
- Carlton, Jennie, -19031
- Carter, Edward Randolph, 1856-19441
- Chapin family1
- Chastain, Elijah Webb, 1813-18741
- Chavez, Cesar, 1927-19931
- Clark, John, 1766-18321
- Clayton, Eva M.1
- Clayton, Julia Carnes1
- Clayton, Leonora Harper1
- Clayton, Oliver Fannin1
- Clayton, Robert Townsend1
- Cobb, Lamar, 1840-19071
- Cobb, Thomas Reade Rootes, 1823-18621
- Coker, Francis Marion, 1827-19051
- Coleman, E.1
- Colquitt, Melvin S.1
- Comunicaciones Publicitarias de Puerto Rico Inc.1
