| Name | Meaning | Origin |
|---|
| Calin | Powerful warrior. | Irish Baby Names |
| Caralyn | Feminine manly. | English Baby Names |
| Carlin | Little champion. | Gaelic Baby Names, German Baby Names, Irish Baby Names |
| Caroline | Strong. An Italian feminine form of Charles. Famous bearer: 18th century Caroline of Ansbach was the German wife of English King George II. Lady Caroline Lamb had a famous liaison with poet Lord Byron. | English Baby Names, French Baby Names, Italian Baby Names |
| Catalin | Pure. Clear. | Basque Baby Names, Greek Baby Names |
| Charline | Feminine of Charles meaning manly. | French Baby Names, American Baby Names |
| Chorazin | The secret, here is a mystery. | Biblical Baby Names |
| Chorazin | The secret, here is a mystery. | Biblical Baby Names |
| Coilin | Virile. | Gaelic Baby Names, Irish Baby Names |
| Colin | People's victory. | English Baby Names, French Baby Names, Gaelic Baby Names, Greek Baby Names, Scottish Baby Names, American Baby Names |
| Collin | child. | English Baby Names, French Baby Names, Gaelic Baby Names, Irish Baby Names, American Baby Names |
| Collins | Abbreviation of Nicholas 'people's victory. | English Baby Names, French Baby Names, Irish Baby Names, American Baby Names |
| Conlin | Hero. | Gaelic Baby Names, Irish Baby Names |
| Conradin | Honest advisor. | German Baby Names |
| Conradine | Bold. | German Baby Names |
| Coral | A popular 19th century jewel name, from the name of the pink semi-precious sea growth used to make jewellery and ornaments. | English Baby Names, Greek Baby Names, Latin Baby Names, American Baby Names |
| Coralee | Maiden. | English Baby Names |
| Coralia | Maiden. | English Baby Names |
| Coralie | From the coral of the sea. | English Baby Names, French Baby Names, Greek Baby Names |
| Coralin | From the coral of the sea. | Greek Baby Names |