| Name | Meaning | Gender | Origin |
|---|
| Bronwyn | White-bosomed. | Female | Welsh |
| Camilla | young ceremonial attendant | Female | Latin |
| Caprice | fanciful, unpredictable | Female | |
| Cathy | Form of the Greek Catherine meaning pure.
| Female | English |
| Charley | Manly | Unisex | English |
| Chipper | Lively spirits, cheerful. Chip off the old block. | Unisex | |
| Chloe | Fresh young blossom, Greek for blooming | Female | Greek |
| Claire | bright, clear | Female | |
| Clara | bright, clear | Female | Latin |
| Clementine | mild, merciful | Female | |
| Cleo | From Cleopatra - Her father's glory | Female | Greek |
| Cleo | From Cleopatra - Her father's glory | Female | Greek |
| Comet | A celestial body | Female | Nature |
| Constance | steadfastness | Female | English |
| Coral | Greek for small stone. Sincere or from the sea. Marine animal whose skeletons form coral reefs. | Female | Nature |
| Cosette | little thing | Female | |
| Cubby | | Unisex | Hebrew |
| Dahlia | Flower Named For Botanist A. Dahl | Female | Greek |
| Daisy | Day's eye. A flower name.
| Female | |
| Daisy | Day's eye. A flower name.
| Female | |
| Dakota | Friend: ally. Tribal name.
| Female | Place-name |
| Dasher | | Unisex | Hebrew |
| Delilah | Desired. Languishing. The Biblical Delilah tempted Samson into revealing the secret of his superhuman strength.
| Female | Arabic |
| Dinah | Alice in Wonderland's cat | Female | Hebrew |
| Disney | | Unisex | Hebrew |