| Name | Meaning | Gender | Origin |
|---|
| Mara | Bitter | Female | Hebrew |
| Mariel | Uncertain, maybe bitter | Female | Hebrew |
| Marley | Pleasant wood | Female | English |
| Matilda | Powerful battler | Female | Germanic |
| Maxi | Pet form of names starting with Max | Unisex | English |
| Mel | Uncertain, possibly bad town | Unisex | English |
| Melia | Rival | Female | Latin |
| Meryl | Bright as the sea | Unisex | Gaelic |
| Mia | Uncertain, maybe bitter | Female | Hebrew |
| Mildred | Gentle strength | Female | English |
| Missy | Bee | Female | Greek |
| Misty | Misty | Female | English |
| Mitzi | Uncertain, maybe bitter | Unisex | Hebrew |
| 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 |
| Nan | Grace | Female | Hebrew |
| Nikki | Victory of the people | Female | Greek |
| Ninja | | Unisex | Hebrew |
| Nixie | Little Water Sprite | Female | American English |
| Obert | Famous for his inheritance | Unisex | Germanic |
| Odetta | Wealth | Female | Germanic |
| Olga | Holy | Female | German |
| Opal | Jewel, gem | Female | Sanskrit |
| Paige | Page | Female | English |
| Penny | Weaver | Female | Greek |
| Pepper | Pepper | Female | English |
| Phoebe | Bright | Female | Greek |
| Pippin | Foreigner, stranger | Unisex | Latin |
| Pixie | A fairy like creature. Playful and mischievous | Female | English |
| Polly | Bitter | Female | Hebrew |