| Carlton | | KAHRL-tən | English | |
| Carly | | KAHR-lee | English | |
| Carlyle | | KAHR-liel | English | |
| Carlyn | | - | English | |
| Carmel | | KAHR-məl (English) | English, Jewish | |
| Carmella | | kahr-MEL-ə | English | |
| Carmen | | KAHR-men (Spanish), KAHR-mən (English) | Spanish, English, Italian, Romanian | |
| Carol (1) | | KER-əl, KAR-əl | English | |
| Carolina | | kah-ro-LEE-nah (Italian, Spanish), ka-roo-LEE-nə (Portuguese), ker-ə-LIEN-ə (English), kar-ə-LIEN-ə (English) | Italian, Spanish, Portuguese, English, Swedish | |
| Caroline | | ka-ro-LEEN (French), KER-ə-lien (English), KER-ə-lin (English), KAR-ə-lien (English), KAR-ə-lin (English) | French, English, German, Swedish, Norwegian, Danish, Dutch | |
| Carolyn | | KER-ə-lin, KAR-ə-lin | English | |
| Carran | | - | English (Rare) | |
| Carreen | | kə-REEN | English (Rare) | |
| Carrie | | KER-ee, KAR-ee | English | |
| Carry | | KER-ee, KAR-ee | English | |