| Chicory | Unisex | English Names |
| Chill | Man | English Names |
| Chilton | Man | English Names |
| China | Woman | English Names |
| Chip | Man | English Names |
| Chippendale | Unisex | English Names |
| Chitty | Unisex | English Names |
| Chrissy | Woman | English Names |
| Christa | Woman | English Names |
| Christian | Unisex | English Names |
| Christiana | Woman | English Names |
| Christina | Woman | English Names |
| Christine | Woman | English Names |
| Christmas | Unisex | English Names |
| Christy | Unisex | English Names |
| Churchill | Man | English Names |
| Chyna | Woman | English Names |
| Chyron | Unisex | English Names |
| Cicely | Woman | English Names |
| Cicily | Woman | English Names |