Starting with letter M
| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 621 | Mason | English | Worker in stone. Surname. | M | |
| 622 | Mason | French | Stone worker. | M | |
| 623 | Mason | Teutonic | Works in stone. | M | |
| 624 | Masood | Muslim | Variant of Masoud: Happy. Lucky.. | M | |
| 625 | Masoud | Muslim | Happy. Lucky.. | M | |
| 626 | Maspann Bhaillidh | Gaelic | Son of the steward. | M | |
| 627 | Masrekah | Biblical | Whistling, hissing. | M | |
| 628 | Masroor | Muslim | Variant of Masrur: Pleased. Happy. Names in Help file for usage guidelines]. | M | |
| 629 | Masrur | Muslim | Pleased. Happy. Names in Help file for usage guidelines]. | M | |
| 630 | Massa | Biblical | A burden, prophecy. | M | |
| 631 | Massah | Biblical | Temptation. | M | |
| 632 | Masselin | French | Little Thomas. | M | |
| 633 | Masson | French | Stone worker. | M | |
| 634 | Masud | Egyptian | Lucky. | M | |
| 635 | Mat | Hebrew | Diminutive of Matthew: Gift of the Lord. In the bible Mathew was one of the 12 apostles. He wrote the first gospel account of the life of Jesus. | M | |
| 636 | Matai | Hebrew | Gift from God. | M | |
| 637 | Matchitehew | NativeAmerican | He has an evil heart (Algonquin). | M | |
| 638 | Matchitisiw | NativeAmerican | He has bad character (Algonquin). | M | |
| 639 | Mate | Hebrew | Gift from God. | M | |
| 640 | Mateo | Spanish | God's gift. | M | |