| Name | Meaning | Gender | Origin |
|---|
| Lovey | Love | Female | English |
| Lovie | Loved One | Female | English |
| Lucille | Light | Female | Latin |
| Lucinda | Light | Female | Latin |
| Luna | Moon | Female | Latin |
| Magdalena | Of Magdala | Female | Hebrew |
| Maitane | Dearly Loved | Female | English |
| Makayla | Who is like God? | Unisex | Hebrew |
| Mallory | Luckless | Female | French |
| Marie | Bitter | Female | Hebrew |
| Marigold | Golden Mary | Female | English |
| Maui | God of fire | Unisex | Hawaiian |
| Maura | Moor | Female | Latin |
| Melisande | Strong work | Female | Germanic |
| Melody | Melody | Female | Greek |
| Merit | Worth | Female | Latin |
| Michele | Who is like God? | Female | Hebrew |
| Mina | Will, desire + helmet, protection | Female | Germanic |
| Mindy | Pet form of Melinda | Female | English |
| Miss | | Unisex | Hebrew |
| Monica | Uncertain, perhaps counsellor | Female | Latin |
| Montana | Mountainous | Unisex | Latin |
| Morna | Beloved | Female | Gaelic |
| Muffin | A small cup shaped cake | Unisex | English |
| Munchkin | A very small elflike person. | Unisex | English |
| Mylo | Uncertain, perhaps peaceful | Unisex | Germanic |
| Natalya | (Christ's) birthday | Female | Latin |
| Neon | | Unisex | Hebrew |
| Nina | Strong | Female | Latin |
| Nugget | As in Chicken | Unisex | English |