| Name | Meaning | Favorites |
| Byrd | Like a bird | |
| Byron | Barn or cottage | |
| Caitlin | The Celtic form of Catherine | |
| Caldwell | Cold spring | |
| Callum | Dove | |
| Calvin | Bald | |
| Camdyn | Winding valley | |
| Camille | Swiftness of Foot | |
| Candi | Bright, Clarity | |
| Carissa | Tender Touch | |
| Carla | Feminine of Charles | |
| Carlton | Town of charles | |
| Carly | Form of Caroline | |
| Carmen | Crimson, Red | |
| Caroline | Song of Joy | |
| Carrie | Song of Joy | |
| Carrington | Town of the marsh | |
| Carroll | Champion | |
| Carson | Son of carr | |
| Carter | Driver of a cart | |
