| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Mercia | - | English (Rare) | ||
| Merideth | MER-ə-dith | English (Rare) | ||
| Meridith | MER-ə-dith | English (Rare) | ||
| Merit (1) | MER-it | English (Rare) | ||
| Meriwether | MER-i-wedh-ər | English (Rare) | ||
| Merla | MUR-lə | English (Rare) | ||
| Merletta | mur-LET-ə | English (Rare) | ||
| Merrick | MER-ik | English (Rare) | ||
| Merrilyn | - | English (Rare) | ||
| MiŁOgost | mee-WAW-gawst | Polish (Rare) | ||
| MiŁOsŁAw | mee-WAW-swahf | Polish (Rare) | ||
| Michayla | - | English (Rare) | ||
| Michelyne | - | English (Rare) | ||
| Midge | MIJ | English (Rare) | ||
| Mikhaila | mə-KAY-lə | English (Rare) |