| Name | Meaning | Gender | Origin |
|---|
| Kitty | Variant of Katherine. Pure.
| Female | English |
| Kodak | | Unisex | |
| Ladybug | | Female | Hebrew |
| Legolas | Tolkien, Lord of the Rings | Unisex | |
| Lilly | Lily | Female | English |
| Lily | Lily
| Female | English |
| Lola | strong woman | Female | Spanish |
| Lollipop | | Unisex | |
| Lucy | light: illumination.
| Female | English |
| Luna | moon | Female | Latin |
| Madrid | | Female | |
| Maggie | Abbreviation of Margaret. A pearl.
| Female | English |
| Mai Tai | | Unisex | Hebrew |
| Marshmallow | A soft spongy sweet confectionery. Also a timid person. | Unisex | |
| Mia | Mine | Female | Scandinavian |
| Mimi | Form of Williamina
| Female | English |
| Mimi | Form of Williamina
| Female | English |
| Miss Kitty | | Unisex | |
| Missy | Informal term for young woman | Female | English |
| Misty | misty.
| Female | English |
| Misty | misty.
| Female | English |
| Mittens | | Unisex | |
| Molly | Bitter
| Female | English |
| Muffin | A small cup shaped cake | Unisex | |
| Munchkin | A very small elflike person. | Unisex | |