Starting with letter M
| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 341 | Manasseh | Biblical | Forgetfulness; he that is forgotten | M | |
| 342 | Manasseh | Hebrew | To forget. The elder son of Joseph in the Old Testament. | M | |
| 343 | Manasses | Hebrew | Variant of Manasseh: To forget. The elder son of Joseph in the Old Testament. | M | |
| 344 | Manawydan | Welsh | Legendary son of LIyr. | M | |
| 345 | Mandek | Polish | Warrior. | M | |
| 346 | Mandel | French | Makes garments. | M | |
| 347 | Mandel | German | Almond. | M | |
| 348 | Mane | Irish | Great. | M | |
| 349 | Manfa'at | Muslim | Profit. Useful service.. | M | |
| 350 | Manfred | English | Hero's peace. | M | |
| 351 | Manfred | German | Man of peace. Peaceful. | M | |
| 352 | Manfred | Swedish | Peaceful. | M | |
| 353 | Manfred | Teutonic | Mighty peace. | M | |
| 354 | Manfrid | English | Hero's peace. | M | |
| 355 | Manfrid | Teutonic | Mighty peace. | M | |
| 356 | Manfried | German | Peaceful. | M | |
| 357 | Manfrit | German | Peaceful. | M | |
| 358 | Mani | Norse | Father of Ketil. | M | |
| 359 | Manley | English | Manly. Masculine. From the hero's meadow. | M | |
| 360 | Manly | English | From the hero's meadow. | M | |