| Mallory | Woman | French Names |
| Mandolin | Woman | French Names |
| Manon | Woman | French Names |
| Marc | Man | French Names |
| Marceau | Man | French Names |
| Marcel | Man | French Names |
| Marceline | Woman | French Names |
| Marcheline | Woman | French Names |
| Mardi | Woman | French Names |
| Margaux | Woman | French Names |
| Margo | Woman | French Names |
| Margot | Woman | French Names |
| Marguerite | Woman | French Names |
| Marianne | Woman | French Names |
| Marie | Woman | French Names |
| Mariette | Woman | French Names |
| Marlette | Woman | French Names |
| Marquette | Unisex | French Names |
| Marquis | Man | French Names |
| Martine | Woman | French Names |