| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 321 | Corinne | French | Maiden. The French form of Corinna, now the more common form of the name in the English-speaking world. | F | |
| 322 | Cortney | French | Courtly; courteous. . | F | |
| 323 | Cosette | French | Victorious. | F | |
| 324 | Courtenay | French | From the court, or short nose. From the surname of the aristocratic Courtenay family, based on the Old French word meaning short nose. Courtly; courteous. | F | |
| 325 | Courtlyn | French | Courtly; courteous. . | F | |
| 326 | Courtney | French | From the court, or short nose. From the surname of the aristocratic Courtenay family, based on the Old French word meaning short nose. Courtly; courteous. | F | |
| 327 | Creissant | French | To create. | F | |
| 328 | Crescent | French | To create. | F | |
| 329 | D'or | French | Golden. | F | |
| 330 | Daisi | French | Daisy. | F | |
| 331 | Damia | French | Untamed. | F | |
| 332 | Damiana | French | Untamed. | F | |
| 333 | Damiane | French | Untamed. | F | |
| 334 | Damien | French | Untamed. | F | |
| 335 | Danette | French | A feminine form of the Hebrew Daniel, meaning God has judged, or God is judge. | F | |
| 336 | Danielle | French | Feminine form of Daniel, meaning God has judged, or God is judge. | F | |
| 337 | Darcel | French | Dark. . | F | |
| 338 | Darcell | French | Dark. . | F | |
| 339 | Darcelle | French | Dark. . | F | |
| 340 | Darcey | French | Dark. . | F | |