| Name | Meaning | Gender | Origin |
|---|
| Charlot | Son Of Charlemagne | Female | English |
| Charlotte | Free man | Female | Germanic |
| Checkers | | Unisex | Hebrew |
| Cheddar | | Unisex | Hebrew |
| Cheri | Dear one | Female | French |
| Cherie | Darling | Female | French |
| Cherise | Cherry | Female | French |
| Chief | One in highest rank or authority. | Unisex | English |
| Choco | | Unisex | Hebrew |
| Chum | | Unisex | Hebrew |
| Chunky | Short, thick and stocky. Also means containing small pieces like chunky soup or stew. | Unisex | English |
| Cleo | Of a well known father | Female | Greek |
| Clovis | Famed warrior | Female | Germanic |
| Clyde | Refers To The Scottish Clyde River. | Male | Gaelic |
| Coco | A Pet Name. | Unisex | French |
| Comet | A celestial body | Unisex | English |
| Conan | Little wolf hound | Male | Gaelic |
| Cosette | Victorious | Female | French |
| Crackers | | Unisex | Hebrew |
| Cristal | Crystal | Female | English |
| Critter | | Unisex | Hebrew |
| Crunch | | Unisex | Hebrew |
| Cupid | Desire | Unisex | Latin |
| Curly | Having curls or wavy hair. | Unisex | English |
| Cyclone | A violent rotating windstorm. | Unisex | English |
| Cyril | Lord | Male | Greek |
| Dagobert | Joyous, Bright Day | Male | German |
| Damien | To tame | Male | Greek |
| Danton | Variant Of Anthony. | Male | English |
| Dartagnan | The Three Musketeers By Dumas Was Based On The Real D'artagnan's Memoirs. | Male | English |