| Name | Meaning | Gender | Origin |
|---|
| Byron | after Lord Byron | Male | English |
| Cakes | | Unisex | Hebrew |
| Captain | One who commands or leads others. Officer in command of ship, aircraft, police or fire station. | Male | |
| Cara | friend | Female | Latin |
| Caradoc | Dearly loved
| Male | Welsh |
| Cari | Flows Like Water | Unisex | Turkish |
| Cary | honest one, shy | Male | Latin |
| Charity | Affection, Charity, Brotherly Love | Female | Latin |
| Charmaine | a singer | Female | Latin |
| Cheeks | | Unisex | Hebrew |
| Cher | beloved | Female | |
| Cherry Pie | | Unisex | Hebrew |
| Cheryl | beloved, dear | Female | Modern |
| Chickadee | | Unisex | Hebrew |
| Chloe | Fresh young blossom, Greek for blooming | Female | Greek |
| Chocolate | Product of cocoa seeds used for drinks or candy | Male | |
| Cookie | A small flat, crisp cake | Female | |
| Corinna | maiden | Female | Greek |
| Courtney | from the court | Female | |
| Cowboy | | Female | Hebrew |
| Craddock | Beloved | Unisex | Welsh |
| Cuddles | To nestle or snuggle. | Unisex | |
| Cupcake | Small cake baked in a cup shaped container | Unisex | |
| Cupid | desire | Male | Latin |
| Cutie | A cute character. | Female | |