| Name | Meaning | Gender | Origin |
|---|
| Marcus | warlike | Male | Latin |
| Margaret | after Margaret Thatcher | Female | Greek |
| Mark | warlike | Male | Latin |
| Marston | residence near a marshy place | Male | English |
| Marvin | beautiful sea; good friend | Male | Welsh |
| Mason | Worker in stone. | Male | English |
| Maureen | Bitter | Female | Irish |
| Maverick | One that dissents from the group. | Male | American |
| Max | Large spring | Male | English |
| Max | Large spring | Male | English |
| Maya | Abbreviation of Amalia: variant of Maia.
| Female | Hebrew |
| McCoy | | Male | Hebrew |
| Mcqueen | | Unisex | |
| Memphis | City Of Moph | Male | Hebrew |
| Miller | one who mills. Brand of American beer | Male | English |
| Milo | Merciful.
| Male | Latinized |
| Milo | Merciful.
| Male | Latinized |
| Montana | Mountain. | Male | Spanish |
| Murphy | Sea warrior | Male | Irish |
| Nate | Hebrew, given | Male | English |
| Nelson | son of a champion, son of Neil | Male | English |
| Neo | from The Matrix movies | Male | Latin |
| Neon | | Unisex | |
| Neptune | | Male | |
| Nero | stern | Male | Latin |