| Charolette | Woman | American Names |
| Charsian | Man | American Names |
| Chasen | Unisex | American Names |
| Chasity | Woman | American Names |
| Chassidy | Woman | American Names |
| Chayston | Unisex | American Names |
| Chazmyne | Man | American Names |
| Chazristopher | Man | American Names |
| Chazz | Man | American Names |
| Cheddar | Unisex | American Names |
| Chelsi | Woman | American Names |
| Chelsia | Woman | American Names |
| Cherine | Woman | American Names |
| Cherlin | Woman | American Names |
| Cherris | Woman | American Names |
| Cherry | Woman | American Names |
| Chess | Woman | American Names |
| Chevelle | Woman | American Names |
| Chilli | Unisex | American Names |
| Chogan | Man | American Names |