| Name | Meaning | Gender | Origin |
|---|
| Lilia | Lilac | Female | Slavic |
| Lilly | Lily | Female | English |
| Livia | Olive Tree | Female | English |
| Lola | strong woman | Female | Spanish |
| Lorna | of Lorne | Female | English |
| Lucia | Light | Female | Italian |
| Macduff | Son Of The Black Man | Unisex | Scottish |
| Macy | from Matthew's land; club | Female | English |
| Maeve | goddess; a purple flower | Female | Irish |
| Magenta | A vivid purplish red colour | Female | Color |
| Maggie | Abbreviation of Margaret. A pearl.
| Female | English |
| Magnolia | Flower
| Female | Latin |
| Mahogany | American evergreen tree valued for its hard, red-brown wood | Female | Spanish |
| Maizy | Pearl | Unisex | Scottish |
| Mamo | Saffron Flower, Yellow Bird | Unisex | Hawaiian |
| Mandarin | A high official of Imperial China. Also a small orange or tangerine like fruit. | Female | |
| Maple | Deciduous tree known for it's autumn colour. | Female | Tree |
| Marigold | a flower | Female | |
| Marshmallow | A soft spongy sweet confectionery. Also a timid person. | Unisex | |
| Mash | | Unisex | |
| May | bitter | Female | English |
| Melanie | Dark.
| Female | Greek |
| Merlyn | Sea Fortress | Unisex | English |
| Meryl | Bright Sea | Female | English |
| Midori | green | Female | Japanese |