| Name | Meaning | Gender | Origin |
|---|
| Leigh | Clearing, meadow | Female | English |
| Leiko | Arrogant | Female | English |
| Leilani | Heavenly blossoms | Male | Hawaiian |
| Lena | The bright one | Female | Greek |
| Lene | Sophisticated | Female | German |
| Lennox | From Levenach | Male | Gaelic |
| Leon | Lion | Male | Latin |
| Leonardo | Strong as the lion | Male | Germanic |
| Leonie | Lion | Female | English |
| Leonora | Pity | Female | Greek |
| Leora | My light | Female | Hebrew |
| Leslie | Holly Garden | Female | Gaelic |
| Letha | Ladylike | Female | Greek |
| Levana | Moon | Female | Hebrew |
| Lexine | Defender Of Man | Female | English |
| Lia | Uncertain, possibly from Rosalia | Female | Italian |
| Liadan | Grey Lady | Female | Irish |
| Liam | Will, desire and helmet, protection | Male | Germanic |
| Lian | Unisexual Name Meaning "The Graceful Willow" | Female | Latin |
| Liana | Bond | Female | Latin |
| Liberty | Freedom | Female | Latin |
| Lien | Lotus | Female | Chinese |
| Lillian | My God is a vow | Female | Hebrew |
| Limber | Happiness | Female | African |
| Linda | Snake | Female | English |
| Lindsay | Uncertain, perhaps dark lake | Female | Gaelic |
| Linette | "Bird."Variants Include Lynet And Lynette. | Female | English |
| Linnea | Name Of A Flower. | Female | English |
| Litsa | One Who Brings Good News | Female | Greek |
| Liv | My God is a vow | Female | Hebrew |