| Name | Meaning | Gender | Origin |
|---|
| Melchior | King city | Male | Persian |
| Melinda | Blending of 'mel' and 'inda' | Female | English |
| Meredith | Great lord | Female | Welsh |
| Meyer | He who illuminates | Male | Hebrew |
| Michel | Who is like God? | Male | Hebrew |
| Michele | Who is like God? | Female | Hebrew |
| Mikhail | Who resembles God? | Male | Hebrew |
| Miki | Beautiful story | Female | Japanese |
| Mills | Mills | Unisex | English |
| Milo | Uncertain, perhaps peaceful | Male | Germanic |
| Milton | Settlement by the mill | Male | English |
| Mily | Beautiful | Female | Hawaiian |
| Miriam | Uncertain, maybe bitter | Female | Hebrew |
| Modesta | Modest | Female | English |
| Moe | Moor | Male | Latin |
| Monte | Gomeric's hill | Male | French |
| Moreno | | Unisex | Hebrew |
| Morgan | Uncertain, perhaps bright sea | Female | Welsh |
| Moritz | Moor | Unisex | Latin |
| Morley | Grassland by the moor | Male | English |
| Morse | Dark-Skinned: A Moor. Form Of Maurice. | Male | English |
| Morton | Settlement by or on a moor | Male | English |
| Moya | Exceptional | Female | English |
| Mozart | | Unisex | Hebrew |
| Murray | Man of the sea | Male | Gaelic |
| Nadia | Hope | Female | Russian |
| Nancy | Grace | Female | Hebrew |
| Napoleon | Sons of the mist, a race of dwarves | Male | Germanic |
| Ned | Wealth protector | Unisex | English |
| Negri | | Unisex | Hebrew |