Starting with letter M
| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 381 | Mansell | French | Variant of Mansel: Surname derived from 'Le Mans' in France. | M | |
| 382 | Mansfield | English | From the field by the small river. | M | |
| 383 | Mansour | Muslim | Variant of Mansur: Aided (by God). Victorious.. | M | |
| 384 | Mansur | Muslim | Aided (by God). Victorious.. | M | |
| 385 | Mantel | French | Makes garments. | M | |
| 386 | Manton | Anglo-Saxon | From Mann's castle. | M | |
| 387 | Manton | English | From the hero's town or farm. | M | |
| 388 | Mantotohpa | NativeAmerican | Four bears (Cheyenne). | M | |
| 389 | Manu | Egyptian | Born second. | M | |
| 390 | Manu | Hindi | A ruler of the earth. | M | |
| 391 | Manuel | Hebrew | Variant of Emanuel: God is with us; god is among us. | M | |
| 392 | Manuel | Spanish | Spanish form of Emanuel: God is with us. | M | |
| 393 | Manuelo | Spanish | A form of Emmanuel 'God is with us'. | M | |
| 394 | Manus | Gaelic | Great. | M | |
| 395 | Manus | Irish | Surname. | M | |
| 396 | Manus | Latin | Variant of Magnus: Great/greatest. A name popular in Scandinavia during the Viking period. | M | |
| 397 | Manvel | Latin | From a great estate. | M | |
| 398 | Manvil | Latin | From a great estate. | M | |
| 399 | Manville | French | From the great estate. | M | |
| 400 | Manzar | Muslim | Sight. View.. | M | |