| Gender | Baby Name | Meaning |
|---|---|---|
 | Clement | Gentle; merciful |
 | Clementine | Gentle; merciful |
| Cleveland | From the hilly land |
| Clifford | Ford near the cliff |
| Clifton | From a Town near a Cliff |
| Clint | Fair |
| Clinton | Fair |
| Clive | Cliff dweller |
| Clover | Meadow Flower |
| Cody | Pillow |
| Coe | Jackdaw Bird |
| Colby | Coal town |
| Cole | Victory of the people |
| Coleman | Dark skinned |
| Colin | Young pup |
| Collier | Charcoal merchant |
| Collin | Victory of the people |
| Colman | Little dove |
| Colton | Coal town |
| Columbine | Flower name |
| Connie | Steadfast |
| Conrad | Bold Counsel |
| Constance | Steadfast |
| Cooper | Barrel Maker |
| Corbett | Raven |
| Corbin | Raven |
| Corby | Raven |
| Cordell | Rope maker |
| Corin | Spear |
| Corliss | Cheerful |
