| Cayenne | Woman | French Names |
| Cécile | Woman | French Names |
| Cele | Woman | French Names |
| Célestin | Man | French Names |
| Céline | Woman | French Names |
| Cerise | Woman | French Names |
| Chambray | Unisex | French Names |
| Chamonix | Unisex | French Names |
| Chandelier | Unisex | French Names |
| Chanel | Woman | French Names |
| Chantal | Woman | French Names |
| Chantel | Woman | French Names |
| Chantelle | Woman | French Names |
| Chanton | Woman | French Names |
| Chapin | Unisex | French Names |
| Charisse | Woman | French Names |
| Charlette | Woman | French Names |
| Charlize | Woman | French Names |
| Charlot | Woman | French Names |
| Charlotte | Woman | French Names |