| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Carreen | kə-REEN | English (Rare) | ||
| Carrie | KER-ee, KAR-ee | English | ||
| Carry | KER-ee, KAR-ee | English | ||
| Carson | KAHR-sən | Scottish, English | ||
| Carter | KAHR-tər | English | ||
| Carver | KAHR-vər | English (Rare) | ||
| Cary | KER-ee | English | ||
| Caryl | KER-əl, KAR-əl | English | ||
| Caryn | KER-ən, KAR-ən | English | ||
| Casey | KAY-see | English, Irish | ||
| Cash | KASH | English | ||
| Casimir | KAZ-i-meer (English) | English, French | ||
| Caspar | - | Judeo-Christian Legend | ||
| Cass | KAS | English | ||
| Cassander | - | Ancient Greek (Latinized) |