| Latona | Woman | Latin Names |
| Laura | Woman | Latin Names |
| Lavina | Woman | Latin Names |
| Lavinia | Woman | Latin Names |
| Lawrencia | Woman | Latin Names |
| Lelia | Woman | Latin Names |
| Leni | Woman | Latin Names |
| Leo | Man | Latin Names |
| Leocadia | Woman | Latin Names |
| Leonitus | Man | Latin Names |
| Letitia | Woman | Latin Names |
| Leviticus | Man | Latin Names |
| Libra | Woman | Latin Names |
| Lilac | Woman | Latin Names |
| Lin | Woman | Latin Names |
| Linnaeus | Man | Latin Names |
| Lira | Woman | Latin Names |
| Livia | Woman | Latin Names |
| Lorica | Woman | Latin Names |
| Lucas | Man | Latin Names |