| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Monica | MAHN-i-kə (English) | English, Italian, Portuguese, Romanian, Late Roman | ||
| Monifa | - | Western African, Yoruba | ||
| Monika | MO-ni-kah (German), maw-NEE-kah (Polish) | German, Swedish, Norwegian, Danish, Czech, Slovak, Polish, Slovene, Croatian, Lithuanian, Latvian | ||
| Monserrat | moon-sə-RAHT | Catalan | ||
| Monta | - | Latvian | ||
| Montse | - | Catalan | ||
| Montserrat | moon-sə-RAHT | Catalan | ||
| Morana | - | Slavic Mythology, Croatian | ||
| Morcant | - | Ancient Celtic | ||
| Mordad | - | Persian Mythology | ||
| Mordred | - | Welsh Mythology, Arthurian Romance | ||
| Morgaine | - | Arthurian Romance | ||
| Morgan (2) | - | Arthurian Romance | ||
| Morgen | - | Arthurian Romance | ||
| Moriko | mo-ṙee-ko | Japanese |