| Name | Meaning | Gender | Origin |
|---|
| Midnight | Intense darkness, the middle of the night | Unisex | English |
| Mika | Beautiful smell | Female | Japanese |
| Mina | Will, desire + helmet, protection | Female | Germanic |
| Missy | Bee | Female | Greek |
| Misty | Misty | Female | English |
| Mitsu | Bear | Unisex | Native American |
| Mollie | Uncertain, maybe bitter | Female | Hebrew |
| Molly | Uncertain, maybe bitter | Female | Hebrew |
| Moon | Letters | Female | Korean |
| Moose | Largest member of the deer family. Moose have heavy brown bodies with humped shoulders and broad antlers. | Unisex | English |
| Mozart | | Unisex | Hebrew |
| Mya | Uncertain, perhaps mother or great one | Female | Greek |
| Nadia | Hope | Female | Russian |
| Nala | Loved | Female | African |
| Nanook | Polar bear | Unisex | Native American |
| Natalie | Christ's birthday | Female | Italian |
| Navi | To name | Unisex | English |
| Neva | Radiance | Female | Gaelic |
| Nibbles | | Unisex | Hebrew |
| Nika | Victory | Female | Greek |
| Nikita | Unconquered, unconquerable | Female | Greek |
| Nikki | Victory of the people | Female | Greek |
| Nippy | Chilly, one wo nips | Female | American |
| Nova | New | Female | Latin |
| Oka | Cherry blossom | Female | English |
| Onyx | A gemstone with bands of different colours. | Unisex | English |
| Pamela | Made From Honey | Female | Literary |
| Pasha | Passover | Unisex | Greek |
| Pax | Peace | Unisex | Latin |
| Penny | Weaver | Female | Greek |