| comment/origin etc. | famous bearer of this name | |
| Maacha | (scriptural) | |
| Maalik | (hindi) | |
| Maarten | ||
| Maaz | ||
| Maciej | ||
| Madrinë | ||
| Magdi | ||
| Magdiel | (scriptural) | |
| Maghnus | (irish) | |
| Magnar | ||
| Magnus | ||
| Magomed | ||
| Mahalalel | (scriptural) | |
| Maharbeg | ||
| Mahatir | ||
| Mahatma | ||
| Mahbub | ||
| Mahduh | ||
| Mahine | ||
| Mahir | ||
| Mahon | (irish) | |
| Ma-Huan | (chinese) | |
| Maic | ||
| Maik | ||
| Majed | ||
| Majeed | ||
| Majid | ||
| Majlad | ||
| Makaio | ||
| Makki | ||
| Makram | ||
| Maksimilijonas | ||
| Maksym | ||
| Maksymilian | ||
| Malachy | ||
| Malak | (hindi) | |
| Malcom | ||
| Malcom-Jamal | ||
| Maleachi | (scriptural) | |
| Maleek | ||
| Malek | ||
| Malik | (hindi) | |
| Malikh | (hindi) | |
| Maliki | (hindi) | |
| Maliq | ||
| Malique | ||
| Malkiel | (scriptural) | |
| Mallik | (hindi) | |
| Malte | ||
| Maly | (chinese) | |
| Mamar | ||
| Mamedweli | ||
| Mamun | ||
| Man | (chinese) | |
| Mana | ||
| Manal | ||
| Manar | ||
| Manasse | (scriptural) | |
| Mandino | ||
| Manfred | ||
| Mang | (chinese) | |
| Manik | ||
| Manishtusu | (babylonian) | |
| Man-Keung | (chinese) | |
| Man-Kin | (chinese) | |
| Man-Kit | (chinese) | |
| Manlio | ||
| Man-Long | (chinese) | |
| Mannuiqapi | (babylonian) | |
| Mannuiqapu | (babylonian) | |
| Manoel | ||
| Manou | ||
| Manqian | (chinese) | |
| Mansour | ||
| Mansur | ||
| Mantas | ||
| Manuari | ||
| Manuel | ||
| Manuil | ||
| Manuiqapu | (babylonian) | |
| Manus | (irish) | |
| Mao | (chinese) | |
| Maoliosa | (irish) | |
| Maolmórdha | (irish) | |
| Maolseachlann | (irish) | |
| Maow | ||
| Mao-You | (chinese) | |
| Marah | ||
| Marat | ||
| Marc | (scriptural, version of Marcus) | |
| Marc-Alexandre | ||
| Marc-André | ||
| Marc-Antoine | ||
| Marc-David | ||
| Marcelijus | ||
| Marcelinho | ||
| Marcellinus | (roman) | |
| Marcellus | (roman) | |
| Marc-Henri | ||
| Marco | (scriptural, version of Marcus) | |
| Marc-Olivier | ||
| Marcos | (scriptural, version) | |
| Marcus | (scriptural - roman, from the god Mars) | |
| Marcward | ||
| Marduniya | ||
| Marek | ||
| Marian | ||
| Mariano | ||
| Marijo | ||
| Marino | ||
| Mario | ||
| Marius | ||
| Marjo | ||
| Mark | ||
| Markku | ||
| Marko | ||
| Markok | (scriptural, slovenian) | |
| Màrku | (scriptural, albanian) | |
| Markùri | (scriptural, albanian) | |
| Markus | (scriptural) | |
| Marlana | (given in US, but really female looking) | |
| Marlik | ||
| Marlon | (Marlon Brando, american actor) | |
| Marshall | ||
| Màrsi | (albanian) | |
| Marouane | ||
| Mart | ||
| Marten | ||
| Martijn | ||
| Martin | (most often chosen: German Democratic Republic: 1990) | (Martin Luther and Martin Luther King) |
| Martincek | ||
| Martiros | ||
| Martti | ||
| Marun | ||
| Marùshi | (albanian) | |
| Marwan | ||
| Marvin | ||
| Marzuq | ||
| Masahiko | (japanese) | |
| Masao | (japanese) | |
| Masarra | ||
| Maslama | ||
| Masra | ||
| Massa | (scriptural) | |
| Massimiliano | ||
| Massimo | ||
| Maston | ||
| Masud | ||
| Mas'ud | ||
| Matas | ||
| Mate | ||
| Matèa | (albanian version) | |
| Mathew | (english version) | |
| Matej | (slavian version) | |
| Mateja | (slovenian) | |
| Mateo | (romanic version) | |
| Mateusz | ||
| Matevs | (slovenian) | |
| Matfei | ||
| Mathieu | ||
| Mathieu-Pierre | ||
| Matija | (slovenian) | |
| Matt | (english short) | |
| Mattan | (scriptural) | |
| Mattathias | (scriptural) | |
| Matthäus | (scriptural) | |
| Matthias | (scriptural) | |
| Matti | ||
| Matuaz | (slovenian) | |
| Maulana | (muslim) | |
| Maulik | (muslim) | |
| Maurilio | ||
| Maurice | (Maurice Ravel, composer) | |
| Maurice-André | ||
| Maurice-Louis | ||
| Maurice-Quentin | ||
| Maurice-Ruben | ||
| Maurizio | ||
| Mauro | ||
| Mawhab | ||
| Maymun | ||
| Max | (Max Beckmann, german painter) | |
| Maxentius | (roman) | |
| Maxim | ||
| Maxime | ||
| Maxime-Henri | ||
| Maxime-Louis | ||
| Maxime-Vincent | ||
| Maximilian | ||
| Maximilien | ||
| Max-Pierre | ||
| Max-Uwe | ||
| Maxwell | ||
| Mazin | ||
| Mazo | ||
| Mechti | ||
| Medy | ||
| Megingaud | (see Megingoz, transcription version) | |
| Megingoz | ||
| Meginwerk | ||
| Mehdi | ||
| Mehdy | ||
| Mehemmed | ||
| Mehmet | ||
| Mehujael | ||
| Mei | (chinese) | |
| Meik | ||
| Mei-Kao | (chinese) | |
| Meinhard | ||
| Meinher | ||
| Meir | ||
| Mei-Shan (chinese) | ||
| Mei-Shio (chinese) | ||
| Mekhi | ||
| Mel | ||
| Melchior | ||
| Melchor | ||
| Mele | ||
| Melvin | ||
| Melvyn | ||
| Menachem | (hebrew?) | (Menachem Begin, israelian politican) |
| Menalee | ||
| Menelaos | (greek) | |
| Menno | (northgerman) | |
| Merari | (scriptural) | |
| Merka | (it's a medieval derivation from Marco) | |
| Mesko | ||
| Mesud | ||
| Metuschael | ||
| Mezentius | (etruscan) | |
| M'hamed | ||
| Mibsam | (scriptural) | |
| Micha | (scriptural) | |
| Michael | (scriptural, most often chosen: United States 1962, 1964 - 1997 Austria 1991; german speaking Switzerland 1991) | |
| Michael-Olaf | ||
| Michailo | ||
| Michajlo | ||
| Michal | ||
| Mícheál | (irish for Michael) | |
| Michel | (from Michael) | |
| Michelangelo | ||
| Micio | (roman) | |
| Mieczyslaw | ||
| Miguel | ||
| Miguel-Angel | ||
| Miha | ||
| Mihael | ||
| Mihai | (Mihai Eminescu, romanian writer, *1850 +1889) | |
| Mihàil | (albanian transcripton version) | |
| Mihail | ||
| Mihaly | ||
| Mihec | (slovenian) | |
| Mijararos | ||
| Mijo | ||
| Mik | ||
| Mika | ||
| Mikael | ||
| Mikaele | ||
| Mike | ||
| Mikel | ||
| Mikhail | ||
| Mikis | ||
| Mikolai | ||
| Mikolaj | ||
| Mikkel | ||
| Mikko | ||
| Miklas | ||
| Mikulaš | (Mikulaš is also derivated from Nicholas) | |
| Míla | (sounds female, problematic) | |
| Milan | ||
| Milán | ||
| Miles | (Miles Davis, american jazz-musican) | |
| Mili | ||
| Milique | (sounds female) | |
| Militon | ||
| Milko | ||
| Millon | ||
| Milo | ||
| Milogost | ||
| Miloude | ||
| Miloš | ||
| Milosch | ||
| Milosh | ||
| Miloslav | ||
| Milt | ||
| Mimoun | ||
| Min | (chinese) | |
| Ming | (chinese) | |
| Ming-Ching | (chinese) | |
| Ming-Hoa | (chinese) | |
| Ming-Jiang | (chinese) | |
| Mingyang | (chinese) | |
| Ming-Yu | (chinese) | |
| Min-Zhong | (chinese) | |
| Mircea | (romanian) | |
| Mirko | ||
| Miro | ||
| Miroslav | ||
| Mirso | ||
| Mirzi | ||
| Misa | (scriptural) | |
| Miša | (sounds female) | |
| Mischma | (scriptural) | |
| Miswar | ||
| Mitev | ||
| Mitja | ||
| Mi-Yuan | (chinese) | |
| Mo | (chinese) | |
| Moamar | ||
| Moana | ||
| Modest | (Modest Mussorgski, russian musican) | |
| Modibo | ||
| Moe | (Moe Koffmann, american jazz-musican) | |
| Mogens | ||
| Mohamed | (moslem) | |
| Mohammad | (moslem, various versions) | |
| Mohammed | (moslem) | |
| Mohammud | (moslem) | |
| Mohanad | ||
| Mohand | ||
| Mohandas | ||
| Mohsen | ||
| Mojib | ||
| Mokopu | ||
| Mola | ||
| Moncef | ||
| Mongo | ||
| Monzaemon | ||
| Mór | ||
| Moray | ||
| Morgan | (Morgan Freeman, american actor) | |
| Morin | ||
| Moritz | ||
| Moriz | ||
| Morris | ||
| Morten | ||
| Moruo | ||
| Mo-Ruo | (chinese) | |
| Mosche | ||
| Mose | (scriptural) | |
| Moses | (scriptural, same as Mose) | |
| Moteijus | ||
| Moudjahid | ||
| Mouloud | ||
| Mounir | ||
| Mourad | ||
| Moussa | ||
| Moustafa | ||
| Mowtag | ||
| Mstislaw | ||
| Muataz | ||
| Mu'awiya | ||
| Muchtar | ||
| Mufarrij | ||
| Mufawwiz | ||
| Muga | ||
| Muhammad | (moslem) | |
| Muhammed | (moslem) | |
| Muhanad | (moslem) | |
| Muharib | ||
| Muireadach | (irish) | |
| Muiris | ||
| Mujahid | ||
| Mundir | ||
| Munim | ||
| Munir | ||
| Mun-Wah | (chinese) | |
| Muppim | (scriptural) | |
| Murad | (moslem) | |
| Murray | ||
| Murtaza | (afghan) | |
| Musa | ||
| Mus'ab | ||
| Musad | ||
| Mushu | (chinese) | |
| Musoma | ||
| Mustafa | ||
| Mustapha | ||
| Mutarrif | ||
| Mutazz | ||
| Mutram | ||
| Mychajlo | (slavian version of Michael) | |
| Mykhaylo | (slavian version of Michael, american transcription) | |
| Mykola | ||
| Mykolas | ||
| Myles | ||
| Mzilikazi |