| Name | Meaning | Gender | Origin |
|---|
| Caitlin | pure | Female | Irish |
| Calhoun | warrior | Male | Irish |
| Carbry | Charioteer
| Male | Irish |
| Carrie | Abbreviation of Carol and Caroline from the masculine Charles meaning manly
| Female | English |
| Cecilia | blind one | Female | Latin |
| Charlie | a man: variant of Carl.
| Male | English |
| Christine | anointed | Female | |
| Christopher | Christ-bearer | Male | Greek |
| Cloe | Variant of Chloe.
| Female | |
| Colby | coal town | Male | English |
| Colby | coal town | Male | English |
| Conan | Hound.
| Male | Irish |
| Cordelia | In Shakespeare's King Lear a woman of rare honesty.
| Female | Latin |
| Creed | Creed | Unisex | English |
| Crosby | dweller near the town crossing | Male | Irish |
| Crowley | Hunch-Backed | Unisex | Irish |
| Darcy | from Arcy | Male | English |
| David | Dearly loved
| Male | Hebrew |
| Delaney | From the elder tree grove.
| Female | Irish |
| Della | German, noble | Female | English |
| Denis | Mountain Of Zeus | Unisex | French |
| Desmond | man of the world, society | Male | Irish |
| Donald | ruler of the world, brown stranger | Male | Scottish |
| Drew | sturdy, vision | Male | English |
| Dusty | Covered with dust, tinged with grey | Unisex | |