| Name | Meaning | Gender |
|---|
| March | Boundary | Boy |
| Marcus | Warlike | Boy |
| Marius | Male, Virile | Boy |
| Mark | Horse | Boy |
| Marko | War like, Defense, Of the Sea | Boy |
| Markus | War like, Defense, Of the Sea | Boy |
| Marlen | Warrior, One of the Sea | Boy |
| Marlin | Sea Fort | Boy |
| Marlon | Warrior, One of the Sea | Boy |
| Marlowe | Lake remnants | Boy |
| Marmaduke | Devotee | Boy |
| Marquis | | Boy |
| Marquise | Governor of a border country | Boy |
| Marshal | Horse keeper, Shoeing smith | Boy |
| Marshall | Horse keeper, Shoeing smith | Boy |
| Martand | Sun | Boy |
| Martanda | Sun | Boy |
| Martial | Like Mars, Roman God Mars | Boy |
| Martie | Like Mars, Roman God Mars | Boy |
| Martin | Like Mars, Roman God Mars | Boy |
| Marty | Like Mars, Roman God Mars | Boy |
| Marvin | Marrow Eminent | Boy |
| Marvyn | Marrow Eminent | Boy |
| Mason | Mason, Stone worker | Boy |
| Masterman | Man of the master, Retainer, Servant | Boy |
| Mat | Gift of God | Boy |
| Matania | Gift of God | Boy |
| Mathew | Gift of God | Boy |
| Mathias | Gift of God | Boy |
| Matt | Gift of God | Boy |
| Mattaniah | Gift of God | Boy |
| Mattathiah | Gift of God | Boy |
| Matthew | Gift of God | Boy |
| Matthias | Gift of God | Boy |
| Mattie | Gift of God, Mighty in battle | Unisex |
| Mattithiah | Gift of God, Mighty in battle | Boy |
| Maurice | Dark Skinned, Moor | Boy |
| Maverick | Unbranded range animal | Boy |
| Max | The Greatest | Boy |
| Maximilian | The Greatest | Boy |
| Maximillian | The Greatest | Boy |
| Maxwell | The stream of mack | Boy |
| Maynard | Strong and hardy | Boy |
| Maynerd | Strong and hardy | Boy |
| Mayon | Black god | Boy |
| Mayson | Stone worker | Boy |
| Mckenzie | Comely, Finely made | Unisex |
| Mead | One who lives by a meadow | Unisex |
| Meade | One who lives by a meadow | Unisex |
| Medad | Love | Boy |
| Meed | One who lives by a meadow | Unisex |
| Mel | English names beginning with - Mel | Unisex |
| Melbourne | Mill and burne stream | Boy |
| Melech | King | Boy |
| Melville | Bad Settlement, Gentle Chieftain | Boy |
| Melvin | Bad Settlement, Gentle Chieftain | Boy |
| Melvyn | Bad Settlement, Gentle Chieftain | Boy |
| Menahem | Comforter | Boy |
| Merari | Bitter, Unhappy | Boy |
| Meredith | Sea Lord, Sea Sun | Unisex |
| Merideth | Sea Lord, Sea Sun | Unisex |
| Merit | Deserving, Beloved | Unisex |