| Name | Meaning | Gender | Origin |
|---|
| Chastity | Chaste, Pure | Female | English |
| Cherry | Various trees that produce red to black fruit. | Female | Fruit |
| Chester | fortress, walled town, | Male | Latin |
| Christian | annointed, follows Christ | Male | Greek |
| Christopher | Christ-bearer | Male | Greek |
| Clara | bright, clear | Female | Latin |
| Clarence | bright | Male | Latin |
| Clark | cleric, scholar | Male | English |
| Claudia | Feminine of Claude.
| Female | Latin |
| Constance | steadfastness | Female | English |
| Constantine | steadfast | Male | Latin |
| Corbin | from the movie The Fifth Element | Male | Latin |
| Cordelia | In Shakespeare's King Lear a woman of rare honesty.
| Female | Latin |
| Crystal | Variant of Christiana. Follower of Christ.
| Female | |
| Crystal | Variant of Christiana. Follower of Christ.
| Female | |
| Daria | Rich
| Female | Feminine |
| Dario | Rich
| Male | Italian |
| Deanna | divine | Female | English |
| Delfina | Dolphin. Variant of the thirteenth-century French saint Delphine.
| Female | Italian |
| Demetrius | lover of the earth, given to the Earth goddess | Male | Greek |
| Devin | poet | Male | Irish |
| Dexter | dyer, right-handed | Male | Latin |
| Diana | divine | Female | Latin |
| Domina | | Unisex | Hebrew |
| Dominic | Belonging To God | Male | English |