| Camila | Cande |
| Candelaria | Candelas |
| Caridad | Carmela |
| Carmelita | Carmen |
| Carmencita | Casilda |
| Catalina | Catherina |
| Celestina | Célia |
| Cenobia | Charo |
| Chelo | Chica |
| Chickie | Chicky |
| Chiquita | Chita |
| Chus | Clarisa |
| Concepción | Concha |
| Conchita | Constanza |
| Consuela | Consuelo |
| Corazón | Crescencia |
| Cruz | Cruzita |
| Custodia |
| Voeg zelf een naam toe |
