| Gender | Baby Name | Meaning |
|---|---|---|
 | Cruz | The Cross of Christ |
 | Cruzita | Little Cross |
| Cruzito | Cross of Christ |
| Crwys | Cross |
| Csaba | Gift |
| Csilla | Protection |
| Csongor | Hunting bird |
| Cualli | Good |
| Cullen | Handsome |
| Culver | Dove |
| Cunningham | Descendant of the chief |
| Curran | Hero |
| Curt | Courteous |
| Curtis | Courteous |
| Cusick | One Who Provokes |
| Cuthbert | Brilliant |
| Cuyler | Victory of the people |
| Cyanne | Graceful, Lordly |
| Cybele | Prophetess |
| Cybil | Prophetess |
