| Name | Meaning | Gender | Origin |
|---|
| Luna | Moon | Female | Latin |
| Lydia | Noble kind | Female | Germanic |
| Maggie | Pearl | Female | Greek |
| Magnum | A large type of wine bottle. | Unisex | English |
| Mara | Bitter | Female | Hebrew |
| Marge | Pearl | Female | Greek |
| Maria | Bitter | Female | Hebrew |
| Maxi | Pet form of names starting with Max | Unisex | English |
| Maya | Uncertain, perhaps mother or great one | Female | Greek |
| Mel | Uncertain, possibly bad town | Unisex | English |
| Mercy | Compassion | Female | English |
| Mia | Uncertain, maybe bitter | Female | Hebrew |
| Mickey | Who is like God? | Unisex | Hebrew |
| Millie | Labour | Female | Germanic |
| Missy | Bee | Female | Greek |
| Misty | Misty | Female | English |
| Molly | Uncertain, maybe bitter | Female | Hebrew |
| Moose | Largest member of the deer family. Moose have heavy brown bodies with humped shoulders and broad antlers. | Unisex | English |
| Ned | Wealth protector | Unisex | English |
| Neema | Born in a prosperous time | Female | Swahili |
| Niamh | Radiance | Unisex | Gaelic |
| Nikki | Victory of the people | Female | Greek |
| Nina | Strong | Female | Latin |
| Ninja | | Unisex | Hebrew |
| Nuala | Fair shoulder, white shoulder | Female | Gaelic |
| Opal | Jewel, gem | Female | Sanskrit |
| Pandora | All gift | Female | Greek |
| Pat | Patrician | Unisex | Latin |
| Patsy | A patrician | Female | Latin |
| Paws | | Unisex | Hebrew |