| Choire | Woman | American Names |
| Chole | Woman | American Names |
| Chrina | Woman | American Names |
| Chrisanna | Woman | American Names |
| Chrishauna | Woman | American Names |
| Chrishell | Woman | American Names |
| Chrisinda | Woman | American Names |
| Christel | Woman | American Names |
| Christille | Woman | American Names |
| Chrystal | Woman | American Names |
| Chuck | Man | American Names |
| Chynna | Woman | American Names |
| Cielle | Woman | American Names |
| Cierra | Woman | American Names |
| Cinnamon | Woman | American Names |
| Civilla | Woman | American Names |
| Clarity | Woman | American Names |
| Cledith | Unisex | American Names |
| Cleta | Woman | American Names |
| Clever | Unisex | American Names |