| Name | Meaning | Gender | Origin |
|---|
| Crosby | dweller near the town crossing | Male | Irish |
| Crystal | Variant of Christiana. Follower of Christ.
| Female | |
| Crystal | Variant of Christiana. Follower of Christ.
| Female | |
| Cyrus | throne | Male | Persian |
| Damian | Tame
| Male | Greek |
| Damien | Calm, Tame | Unisex | French |
| Dane | from Denmark | Male | English |
| Daniel | my judge is the Lord | Male | Hebrew |
| Danielle | God is my judge
| Female | Hebrew |
| Daphne | laurel, bay tree, victory | Female | Greek |
| Dashiell | Page Boy | Male | French |
| David | Dearly loved
| Male | Hebrew |
| Davis | David's son
| Male | Surname |
| Dean | From the valley. | Male | English |
| Desmond | man of the world, society | Male | Irish |
| Devin | poet | Male | Irish |
| Dexter | dyer, right-handed | Male | Latin |
| Dimitri | Earth Goddess | Male | French |
| Dion | Short for Dionysus | Male | Greek |
| Dominic | Belonging To God | Male | English |
| Donald | ruler of the world, brown stranger | Male | Scottish |
| Donovan | dark | Male | Irish |
| Dylan | Man of the sea | Male | Welsh |
| Dylan | Man of the sea | Male | Welsh |
| Eamon | wealthy protector | Male | Irish |