| Name | Group | Language of Origin | Languages of Use | Meaning/Translation or Related Words | US 2021 |
|---|
| Maxwell | Maxwell | Old English | English, Scottish | Maccus's pool | #163 |
| Maxx | Maximilian/Maximiliane | Latin | English | Words: very great, greatest | |
| May | Mary | Hebrew | English | maybe bitterness | |
| May | May | English | English | | |
| Maya | Maja | Latin | English | maybe wet nurse, midwife | #55 |
| Maybelline | Mabel | Latin | English | Words: love | |
| Maylee | Miley | Unknown | English | | |
| Maynard | Meinhard | Old High German | English | Words: strength, power / brave, hardy | |
| Maynerd | Meinhard | Old High German | English | Words: strength, power / brave, hardy | |
| Mayra | Myra | English | English | | |
| Mayson | Mason | Old French | English | mason, stoneworker | |
| Mazikeen | Mazikeen | Unknown | English | | #946 |
| Mccoy | Mccoy | English | English | | #818 |
| Mckayla | Michael/Michaela | Hebrew | English | Who is like God? | |
| Mckenna | Mckenna | Irish | English | son of Cionaodh | #318 |
| Mckenzie | Mackenzie/Mackenzie | Scottish | English | son of Coinneach | #331 |
| Mckinley | Mackinley | Scottish | English | son of Finley | #543 |
| Meadow | Meadow | Old English | English | meadow | #499 |
| Meagan | Margarete | Old Greek | English | the pearl | |
| Meaghan | Margarete | Old Greek | English | the pearl | |
| Medea | Medea | Old Greek | German, English | Words: think, ponder | |
| Meg | Margarete | Old Greek | English | the pearl | |
| Megan | Margarete | Old Greek | English, Welsh | the pearl | #611 |
| Meggy | Margarete | Old Greek | English | the pearl | |
| Meghan | Margarete | Old Greek | English | the pearl | #986 |
| Mehar | Mehar | Unknown | English | | |
| Meilani | Melanie | Old Greek | English | the dark, the black | |
| Meir | Meir | Hebrew | English | maybe giving light | |
| Mekhi | Mekhi | Unknown | English | | #866 |
| Melani | Melanie | Old Greek | German, Dutch, English | the dark, the black | |
| Melanie | Melanie | Old Greek | German, Dutch, English | the dark, the black | #129 |
| Melany | Melanie | Old Greek | English | the dark, the black | #714 |
| Melchior | Melchior | Hebrew | German, English | king (Yahweh) is light | |
| Melinda | Melinda | English | German, English | | |
| Melody | Melody | English | English | melody | #113 |
| Melokuhle | Melokuhle | Zulu | English, Zulu | Stand for the good | |
| Melokuhle | Melokuhle | Zulu | English, Zulu | Stand for the good | |
| Melville | Melville | Old French | English | bad village | |
| Melvin | Melville | Old French | German, French, English | bad village | #801 |
| Melvyn | Melville | Old French | English | bad village | |
| Memphis | Memphis | Egyptian | English | enduring and beautiful | #404 |
| Meranda | Miranda | Latin | English | Words: admirable, wonderful | |
| Mercedes | Mercedes | Latin | German, English, Spanish | Words: mercy, grace | |
| Mercury | Merkur | Latin | English | Words: merchandise | |
| Mercy | Mercy | English | English | mercy | #783 |
| Meredith | Meredith | Welsh | English | | #570 |
| Meredith | Maredudd | Welsh | English | maybe lord of the sea | |
| Merle | Merle/Merle | Old French | German, Dutch, English | Words: blackbird | |
| Merle | Merle/Merle | Old French | English | Words: blackbird | |
| Merlin | Merlin/Merlina | Celtic | German, English | Words: sea / hill, fort | |
| Merlina | Merlin/Merlina | Celtic | German, English | Words: sea / hill, fort | |
| Merrick | Merrick | English | English | | |
| Mervin | Marvin | Welsh | English | Words: marrow | |
| Messiah | Messiah | Hebrew | English | the anointed | #172 |
| Miah | Mary | Hebrew | English | maybe bitterness | |
| Micah | Micah/Micah | Hebrew | German, English, Welsh | Who is like Yahweh? | #107 |
| Micah | Micah/Micah | Hebrew | English | Who is like Yahweh? | #977 |
| Micayla | Michael/Michaela | Hebrew | English | Who is like God? | |
| Michael | Michael/Michaela | Hebrew | English | Who is like God? | |
| Michael | Michael/Michaela | Hebrew | German, English | Who is like God? | #17 |
| Michaela | Michael/Michaela | Hebrew | German, English, Dutch | Who is like God? | #580 |
| Michal | Michal | Hebrew | German, English | maybe brook | |
| Micheal | Michael/Michaela | Hebrew | English | Who is like God? | |
| Michele | Michael/Michaela | Hebrew | English | Who is like God? | |
| Michella | Michael/Michaela | Hebrew | English | Who is like God? | |
| Michelle | Michael/Michaela | Hebrew | German, French, English | Who is like God? | #393 |
| Mick | Michael/Michaela | Hebrew | English | Who is like God? | |
| Mickey | Michael/Michaela | Hebrew | English | Who is like God? | |
| Miguelangel | Miguel Ángel | Spanish | English | | |
| Mikaila | Michael/Michaela | Hebrew | English | Who is like God? | |
| Mikal | Michael/Michaela | Hebrew | English | Who is like God? | |
| Mikalah | Michael/Michaela | Hebrew | English | Who is like God? | |
| Mike | Michael/Michaela | Hebrew | English | Who is like God? | |
| Mikel | Michael/Michaela | Hebrew | English | Who is like God? | |
| Milan | Milan/Milena | Old Slavic | English | Words: dear, gracious | #655 |
| Milani | Melanie | Old Greek | English | the dark, the black | #302 |
| Milania | Milania | Unknown | English | | |
| Mildred | Mildred | Old English | English | | |
| Miles | Miles/Myla | Old French | English | Words: soldier | #54 |
| Miley | Miley | Unknown | English | | #744 |
| Millard | Millard | Old English | English | Words: mill / warden, guard | |
| Miller | Miller | English | English | miller | #591 |
| Millicent | Millicent | Old French | English | Words: brave / strong | |
| Millie | Camillo/Camilla | Latin | English | maybe acolyte | #174 |
| Milton | Milton | Old English | English | mill town | |
| Mindy | Melinda | English | English | | |
| Minea | Minerva | Latin | German, English | Words: intellect | |
| Minerva | Minerva | Latin | German, English | Words: intellect | |
| Minna | William/Wilhelma | Old High German | German, English | Words: will, desire / helmet, protection | |
| Minnie | William/Wilhelma | Old High German | English | Words: will, desire / helmet, protection | |
| Minos | Minos | Unknown | German, English | | |
| Mirabelle | Mirabelle | Latin | French, English | | |
| Miracle | Miracle | English | English | miracle | #405 |
| Miranda | Miranda | Latin | German, English, Albanian | Words: admirable, wonderful | #587 |
| Mirha | Mirha | Unknown | English | | |
| Miriam | Mary | Hebrew | German, English, French | maybe bitterness | #261 |
| Misael | Misael | Hebrew | German, English | Who is what God is? | #815 |
| Misha | Michael/Michaela | Hebrew | English, Russian | Who is like God? | |
| Misty | Misty | English | English | misty | |
| Mitchel | Mitchell | Old French | English | | |
