| Gender | Baby Name | Meaning |
|---|---|---|
 | Cornell | Horn |
| Cort | Bold counsel |
| Corwin | Heart's companion |
| Cosmo | Handsome |
| Courtland | Kind's land |
| Courtney | Short-nose |
 | Coy | Quiet, still |
| Crawford | From the crow ford |
| Creda | Faith |
| Creighton | Town near rocks |
| Cristy | Follower of Christ |
| Crosby | At the Cross |
| Culver | Dove |
| Cuthbert | Brilliant |
| Cyanne | Graceful, Lordly |
| Dacey | House |
| Daker | From Castle |
| Dalal | Coy;Shy |
| Dalinda | Noble serpent |
| Dallan | Attractive |
| Dallin | People's pride |
| Dallon | Valley |
| Dally | Loiter, Delay |
| Dalton | Town in the valley |
| Danby | From the Dane's farm |
| Dani | God is my judge |
| Danna | God is my judge |
| Danny | God is my judge |
| Danton | Everlasting |
| Darby | Deer park farm |
