| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| CĂTĂLINA | - | Romanian | ||
| CÁIT | KAHT, KOIT, KAYT | Irish | ||
| CÁNDIDA | KAHN-dhee-dhah | Spanish | ||
| CÁTIA | - | Portuguese | ||
| CÂNDIDA | - | Portuguese | ||
| CÄCILIA | - | German | ||
| CÄCILIE | - | German | ||
| CÉCILE | se-SEEL (French) | French, Dutch | ||
| CÉIBHFHIONN | - | Irish Mythology | ||
| CÉLESTINE | - | French | ||
| CÉLIA | SE-lyə | Portuguese | ||
| CÉLINE | se-LEEN | French | ||
| CÍNTIA | - | Portuguese | ||
| CÚC | - | Vietnamese | ||
| CADENCE | KAY-dənts | English (Modern) |