| Leighna | Woman | American Names |
| Leighton | Unisex | English Names |
| Leiko | Woman | Hawaiian Names |
| Leila | Woman | Arabic Names |
| Leilani | Woman | Hawaiian Names |
| Leilexi | Woman | Hawaiian Names |
| Leimomi | Woman | Hawaiian Names |
| Leinaala | Unisex | Hawaiian Names |
| Leinani | Woman | Hawaiian Names |
| Leiv | Man | Scandinavian Names |
| Lejane | Woman | American Names |
| Lekeke | Unisex | Hawaiian Names |
| Lel | Man | Slavic Names |
| Lela | Woman | Spanish Names |
| Leland | Man | English Names |
| Lelia | Woman | Latin Names |
| Lemar | Man | English Names |
| Lemuel | Man | Hebrew Names |
| Len | Unisex | American Names |
| Lena | Woman | Greek Names |