| CHELLE f English |
| MAIKEL m Dutch |
| MAKAYLA f English (Modern) |
| MCKAYLA f English (Modern) |
| MEICAL m Welsh |
| MICAELA f Italian, Spanish, Portuguese |
| MICHAËL m Dutch, French |
| MICHAEL m English, German, Swedish, Norwegian, Danish, Dutch, Czech, Biblical, Biblical Latin, Biblical Greek |
| MICHAELA f German, Swedish, English, Czech, Slovak |
| MICHAIL m Greek |
| MICHAL (1) m Czech, Slovak |
| MICHAŁ m Polish |
| MICHALA f Czech |
| MICHALINA f Polish |
| MICHALIS m Greek |
| MICHAYLA f English (Rare) |
| MÍCHEÁL m Irish |
| MÌCHEAL m Scottish |
| MICHEAL m English |
| MICHEIL m Scottish |
| MICHEL m French, German, Dutch |
| MICHELA f Italian |
| MICHELANGELA f Italian |
| MICHELANGELO m Italian |
| MICHÈLE f French |
| MICHELE m Italian |
| MICHELINA f Italian |
| MICHELINE f French |
| MICHELLE f French, English, Dutch |
| MICHELYNE f English (Rare) |
| MICHI (2) m & f German |
| MICHIEL m Dutch |
| MIĈJO m Esperanto |
| MICK m English, Dutch |
| MICKAËL m French |
| MICKEY m & f English |
| MICKY m English |
| MIGUEL m Spanish, Portuguese |
| MIGUELA f Spanish, Portuguese |
| MIGUELITO m Spanish, Portuguese |
| MIHA m Slovene |
| MIHAEL m Slovene, Croatian |
| MIHAELA f Romanian, Slovene, Croatian, Macedonian |
| MIĤAELO m Esperanto |
| MIHAI m Romanian |
| MIHAIL m Romanian, Bulgarian, Macedonian, Greek |
| MIHAILA f Macedonian |
| MIHAILO m Serbian |
| MIHAILS m Latvian |
| MIHĂIȚĂ m Romanian |
| MIHAJLO m Serbian, Croatian |
| MIHALIS m Greek |
| MIHÁLY m Hungarian |
| MIHANGEL m Welsh |
| MIHKEL m Estonian |
| MIHO m Croatian |
| MIHOVIL m Croatian |
| MIJO m Croatian |
| MIKA (1) m Finnish |
| MIKAEL m Swedish, Norwegian, Danish, Finnish |
| MIKAELA f Swedish, Norwegian, Danish, Finnish |
| MIKAERE m Maori |
| MIKALA m Hawaiian |
| MIKAYLA f English (Modern) |
| MIKE m English |
| MIKEL m Basque |
| MIĶELIS m Latvian |
| MIKELO m Esperanto |
| MIKEY m English |
| MIKHA'EL m Hebrew, Biblical Hebrew |
| MIKHAEL m Biblical Greek |
| MIKHAIL m Russian, Bulgarian |
| MIKHAILA f English (Rare) |
| MIKHAILO m Ukrainian |
| MIKHAILU m Old Church Slavic |
| MIKHEIL m Georgian |
| MIKKEL m Swedish, Norwegian, Danish |
| MIKKELINE f Danish |
| MIKKI f English |
| MIKKO m Finnish |
| MILAN m Czech, Russian, Serbian, Croatian, Slovene, Bulgarian, Macedonian, Dutch, Medieval Slavic |
| MILANA f Czech, Serbian, Croatian |
| MILANKA f Serbian, Croatian |
| MILEN m Bulgarian |
| MILÉNA f Hungarian |
| MILENA f Czech, Russian, Bulgarian, Slovene, Serbian, Croatian, Macedonian, Polish, Italian |
| MILENKO m Croatian, Serbian |
| MILJENKO m Croatian |
| MIQUEL m Catalan |
| MISHA m Russian |
| MISI m Hungarian |
| MISKA m Hungarian, Finnish |
| MITCH m English |
| MITCHELL m English |
| MITXEL m Basque |
| MYGHAL m Cornish |
| MYKHAILA f Ukrainian |
| MYKHAILO m Ukrainian |
| MYKHAYLO m Ukrainian |
| MYKOLAS m Lithuanian |
| MYLÈNE f French |
| RICHELLE f English |
| RICHMAL f English (Rare) |
| SHELL f English |
