C
- Francisco José de Caldas (1910)
- Fidel Cano (1977)
- José Eusebio Caro (1955)
- Miguel Antonio Caro (1947)
- Juan de Dios Carrasquilla (1949)
- R.M. Carrasquilla (1959)
- Francisca del Castillo (1972)
- Joaquín de Caycedo y Cuero (1946)
- Francisco Javier Cisneros (1949)
- Agustín Codazzi (1953)
- Christopher Columbus, discoverer of New World (1932)
- José María Córdoba (1917)
- Marcos Crespo (1957)
- Rufino Jose Cuervo, linguist (1917)
Read more about this topic: List Of People On Stamps Of Colombia