| Name | Meaning | Details |
|---|---|---|
| Byrne | Son Of Brian | View Details |
| Caelan | Slender Person | View Details |
| Caine | Son Of The Fighter | View Details |
| Caius | Person Of Earth | View Details |
| Cannan | Wolf Cub Or Son Of Cain | View Details |
| Canta | Song | View Details |
| Carlson | Son Of Carl | View Details |
| Carmine | Song | View Details |
| Carol | Free Person Or Song | View Details |
| Carolie | Song Or Free Person | View Details |
| Carson | Son Of Carr | View Details |
| Carsyn | Alternate Spelling Of Carson | View Details |
| Cason | Combination Of Case And Jason | View Details |
| Cayleen | Slender Person Or Pure | View Details |
| Caylin | Slender Person | View Details |