| Gender | Baby Name | Meaning |
|---|---|---|
 | Clare | Illustrious |
 | Clarence | Illustrious |
| Clarice | Illustrious |
| Clarimonde | Illustrious Protector |
| Clarinda | Beautiful, Clear |
| Clarissa | Illustrious |
| Clark | Clerk |
| Clarke | Clerk |
| Claude | Lame |
| Claudette | Lame |
| Claudia | Lame |
| Claudine | Lame |
| Claudio | Lame |
| Claus | Victory of the People |
| Clea | To Praise, Acclaim |
| Cleantha | Famous flower |
| Cleatus | Illustrious |
| Cleavant | A Steep Bank |
| Cleave | A steep bank |
| Cleavon | Merciful |
