| Ligeia | Woman | Greek Names |
| Linus | Man | Greek Names |
| Lois | Woman | Greek Names |
| Lotus | Woman | Greek Names |
| Luke | Man | Greek Names |
| Lycoris | Woman | Greek Names |
| Lycus | Man | Greek Names |
| Lydia | Woman | Greek Names |
| Lydian | Woman | Greek Names |
| Lyris | Woman | Greek Names |
| Lysander | Man | Greek Names |
| Lysandra | Woman | Greek Names |
| Macaria | Woman | Greek Names |
| Macarius | Man | Greek Names |
| Magan | Unisex | Greek Names |
| Malissa | Woman | Greek Names |
| Malthace | Woman | Greek Names |
| Mars | Unisex | Greek Names |
| Matthias | Man | Greek Names |
| Maximos | Man | Greek Names |