| Gender | Baby Name | Meaning |
|---|---|---|
 | Leanna | Youthful |
 | Lee | Field |
| Lenny | Brave as a lion |
| Leonard | Brave as a lion |
| Lesley | Joy |
| Leslie | Joy |
| Lester | From Leicester |
| Lette | Happiness |
| Lew | Famed Warrior |
| Lewis | Famed warrior |
| Lexine | Defender of people |
| Libby | God is my oath |
| Lilia | Lily |
| Lillian | Lily |
| Lilly | Lily |
| Lily | Lily flower |
| Lincoln | From lake settlement |
| Lindsay | From the lake settlement island |
| Lionel | Lion |
| Lisa | God is my oath |
| Liza | God is my oath |
| Lizbeth | God is my oath |
| Lloyd | Grey |
| Lonny | Laurel |
| Lorena | Laurel |
| Lorretta | Laurel |
| Louie | Famous warrior |
| Louisa | Famous warrior |
| Louise | Famous warrior |
| Lowell | Wolf |
