| Name | Meaning | Gender | Origin |
|---|
| Mack | Son of
| Male | Scottish |
| Maeve | goddess; a purple flower | Female | Irish |
| Magda | high tower one who is elevated | Female | |
| Magnus | One who is great.
| Male | Latin |
| Malcolm | Royal Blood | Male | Scottish |
| Malik | Arabic for master | Male | Arabic |
| Margaret | after Margaret Thatcher | Female | Greek |
| Maria | bitter | Female | Latin |
| Marie | Bitter
| Female | |
| Mario | bitter, king-ruler | Male | Italian |
| Mark | warlike | Male | Latin |
| Marlon | little hawk | Male | English |
| Martha | a lady | Female | Aramaic |
| Martin | Warlike person. | Male | Latin |
| Martina | Warlike | Female | Latin |
| Marty | Of Mars The God Of War, Warlike | Unisex | English |
| Mary | bitter | Female | Hebrew |
| Matt | Gift Of God | Male | English |
| Matthew | Gift of the Lord | Male | Hebrew |
| Max | Large spring | Male | English |
| Max | Large spring | Male | English |
| Maya | Abbreviation of Amalia: variant of Maia.
| Female | Hebrew |
| McKenzie | Handsome, Fiery | Unisex | English |
| Megan | mighty, strong able, pearl | Female | English |
| Mel | Scottish, settlement on infertile land | Male | English |