| Marc | | MAHRHK (French) | French, Catalan, Welsh | |
| Marcas | | - | Irish, Scottish | |
| Marcel | | mar-SEL (French), MAHR-tsel (Polish), MAHR-sel (Dutch, German) | French, Catalan, Romanian, Polish, Czech, Slovak, Dutch, German | |
| Marcela | | mahr-THE-lah (Spanish), mahr-SE-lah (Latin American Spanish), mahr-TSE-lah (Polish), mahr-CHE-lah (Romanian), MAHR-tse-lah (Czech) | Spanish, Polish, Romanian, Czech | |
| Marceline | | - | French | |
| Marcella | | - | Italian, German, Ancient Roman | |
| Marcelle | | - | French | |
| Marcellette | | - | French | |
| Marcellin | | - | French | |
| Marcellina | | - | Ancient Roman | |
| Marcelline | | - | French | |
| Marcellinus | | - | Ancient Roman | |
| Marcellus | | - | Ancient Roman, German, Dutch | |
| Marcia | | MAHR-shə (English), MAHR-see-ə (English), MAHR-thyah (Spanish), MAHR-syah (Latin American Spanish) | English, Spanish, Ancient Roman | |
| Marciana | | - | Ancient Roman, Portuguese (Brazilian) | |