| Name | Meaning | Gender | Origin |
|---|
| Logan | little hollow | Male | Scottish |
| Lola | strong woman | Female | Spanish |
| Lulu | Pet form of the names Louise or Louella.
| Female | English |
| Luna | moon | Female | Latin |
| Luther | Renowned warrior.
| Male | |
| Lynn | A cascade
| Male | Welsh |
| Lyric | lyre | Female | Greek |
| Macbeth | Son of Beth
| Male | |
| Maddison | Son Of Maud | Unisex | English |
| Maggie | Abbreviation of Margaret. A pearl.
| Female | English |
| Magnum | A large type of wine bottle. | Unisex | |
| Mali | sweet | Female | Thai |
| Mallory | army counseler, without good fortune | Female | |
| Marble | | Unisex | |
| Mash | | Unisex | |
| Maverick | One that dissents from the group. | Male | American |
| Max | Large spring | Male | English |
| Max | Large spring | Male | English |
| Maxine | greatest | Female | Latin |
| Maxwell | Capable
| Male | Scottish |
| Mimi | Form of Williamina
| Female | English |
| Mimi | Form of Williamina
| Female | English |
| Missy | Informal term for young woman | Female | English |
| Molly | Bitter
| Female | English |
| Monty | From Montgomer - The mountain hunter. | Male | English |