| Name | Meaning | Gender | Origin |
|---|
| Lorenzo | Man from Laurentum | Male | Latin |
| Louis | Fame and war | Male | Germanic |
| Lucas | Man from Lucania | Male | Greek |
| Lucia | Light | Female | Latin |
| Lucinda | Light | Female | Latin |
| Lucy | Light | Female | Latin |
| Ludwig | Fame and war | Male | Germanic |
| Luisa | Fame and war | Female | Germanic |
| Luke | Man from Lucania | Male | Greek |
| Lydia | Noble kind | Female | Germanic |
| Mabel | Lovable | Female | French |
| Mackenzie | Son of Coinneach | Male | Gaelic |
| Magnus | Great | Male | Latin |
| Major | Greater | Male | Latin |
| Margaret | Pearl | Female | Greek |
| Marianna | Combination of Maria and Anna | Female | Latin |
| Marion | Uncertain, maybe bitter | Female | Hebrew |
| Mark | From the god Mars | Male | Latin |
| Martin | From the god Mars | Male | Latin |
| Mary | Bitter | Female | Hebrew |
| Matias | Gift of God | Unisex | Hebrew |
| Max | Little Maximus | Male | Latin |
| Melchior | King city | Male | Persian |
| Miles | Uncertain, perhaps peaceful | Male | Germanic |
| Miller | Grinder of grain | Male | English |
| Milo | Uncertain, perhaps peaceful | Male | Germanic |
| Molly | Uncertain, maybe bitter | Female | Hebrew |
| Monique | Uncertain, perhaps counsellor | Female | Latin |
| Naomi | Beautiful, pleasant, delightful | Female | Hebrew |
| Natalie | Christ's birthday | Female | Italian |