| Name | Meaning | Gender | Origin |
|---|
| Layla | night | Female | Arabic |
| Leeloo | after the character in the movie The Fifth Element | Unisex | |
| Lemon | | Unisex | Hebrew |
| Lena | Alluring, Temptress, Light | Female | Greek |
| Lexi | Greek, feminine form of Alexander, defending men | Female | English |
| Libby | Diminutive of Elizabeth.
| Female | English |
| Lightning | | Unisex | Hebrew |
| Lilly | Lily | Female | English |
| Lily | Lily
| Female | English |
| Little Bear | | Unisex | |
| Little Cat | | Unisex | Hebrew |
| Little Girl | | Unisex | |
| Little O | | Unisex | Hebrew |
| Livia | Olive Tree | Female | English |
| Lola | strong woman | Female | Spanish |
| Lolli | | Unisex | |
| London | fierce ruler of the world | Female | English |
| Luci | Light | Unisex | English |
| Lucie | Light | Unisex | French |
| Lucy | light: illumination.
| Female | English |
| Lulu | Pet form of the names Louise or Louella.
| Female | English |
| Luna | moon | Female | Latin |
| Luxor | | Unisex | |
| Lydia | woman from Persia, beauty | Female | Greek |
| Macaroni | A hollow tubed shaped pasta. | Unisex | |