| Gender | Baby Name | Meaning |
|---|---|---|
 | Cliona | Shapely |
 | Clive | Cliff dweller |
| Clodagh | Name of an Irish river |
| Clodia | Lame |
| Clorinda | Beauty |
| Cloris | Goddess of flower |
| Clothilde | Famous battle |
| Clotilda | Famous battle |
| Clover | Meadow Flower |
| Clovis | Famous warrior |
| Clyde | Scottish river name |
| Coby | Supplanter |
| Cochise | Hardwood |
| Coco | Chocolate Bean |
| Cody | Pillow |
| Coen | Brave |
| Cohen | High priest |
| Colandra | Swarthy |
| Colby | Coal town |
| Cole | Victory of the people |
