| Name | Meaning | Gender | Origin |
|---|
| Licorice | Confection made from the licorice root. | Unisex | |
| Lindor | | Unisex | Hebrew |
| Lindy | Serpent | Unisex | English |
| Lola | strong woman | Female | Spanish |
| Lucky | Having good luck. | Male | Word |
| Lucy | light: illumination.
| Female | English |
| Mabel | my fair maid; lovely | Female | English |
| Mac | Son of
| Male | Scottish |
| Mack | Son of
| Male | Scottish |
| Macy | from Matthew's land; club | Female | English |
| Maggie | Abbreviation of Margaret. A pearl.
| Female | English |
| Magic | Possessing qualities that produce baffling effects | Male | Word |
| Magic | Possessing qualities that produce baffling effects | Male | Word |
| Magnum | A large type of wine bottle. | Unisex | |
| Mahogany | American evergreen tree valued for its hard, red-brown wood | Female | Spanish |
| Malt | | Unisex | |
| Mandisa | sweet | Unisex | |
| Maple | Deciduous tree known for it's autumn colour. | Female | Tree |
| Mariah | the Lord is my teacher | Female | Latin |
| Max | Large spring | Male | English |
| Max | Large spring | Male | English |
| Maxwell | Capable
| Male | Scottish |
| May | bitter | Female | English |
| Meg | Pearl | Female | English |
| Midnight | Intense darkness, the middle of the night | Male | English |