| 41341 | Mende | jir | | | Hoel et al. (1994) | |
| 60193 | Mekens-ICR-WB | eyat | | | Vilacy Galucio, Ana. 2001 () | |
| 60419 | Mekens_ICR_TCC | eyat | | | Galucio (2001) | |
| 60803 | Mekens-ICR-RH | eyat | | | Vilacy (2001) | |
| 60049 | Mekens-ICR-LB | eyat- | | | Galucio (2001) | |
| 41664 | Mehek | kumbra | | | Paulon et al. (2002) | |
| 44026 | Mbugu (Normal Dialect) | úɲwi | | | Mous (2003) | |
| 43978 | Mbugu (Inner Dialect) | kúné | | | Mous (2003) | |
| 24122 | Mblafe | ᵐbu | | | Doehler, Christian () | |
| 58415 | Mbelimbe | di˧ | | | Neukom (2004) | |
| 56463 | Mbato | nã˥ | | | Grassias and Bolé-Richard (1983) | |
| 56979 | Mayogo | yi | | | Sawka (2001) | |
| 48641 | Mavea | kam̋im | | | Guérin (2011) | |
| 39447 | Mauwake | ni | | | Berghäll (2010) | |
| 33608 | Mauwake | ni | | | Berghäll (2010) | |
| 61946 | Martuthunira | nhuwana | | | Dench (1995) | |
| 24461 | Maranunggu | nica | | | Tryon (1970) | |
| 25141 | Mara | ṇurwuña | | | Heath (1981) | |
| 50645 | Maori | koutou | | | Harlow (1996) | |
| 41889 | Mansim | šenu | | | Reesink (2002) | |
| 40324 | Manikion | yen | | | Reesink (2002) | |
| 50693 | Mangarayi | ɳuɭa | | | Merlan (1989) | |
| 46705 | Mandobo | neŋɡip | | | Wester (2014) | |
| 42915 | Mandarin | nǐmen | | | Hyslop (2014) | |
| 54379 | Mandahuaca | nijhanawi | | | Ramirez (2001) | |
| 44697 | Manchu | suwe | | | Gorelova (2002) | |
| 58319 | Mampruli | ya | | | Kropp Dakubu (1980) | |
| 57075 | Mambay | ro˩, ʔo˩ | | | Anonby (2008) | |
| 51789 | Malecu | po maráma | | | Constenla Umaña (1998) | |
| 51125 | Malayalam | n̪iŋŋaɭ | | | Asher and Kumari (1997) | |
| 61562 | Malay (Papua Dialect) | kamu | | | Paauw (2009) | |
| 61338 | Malay (North-Moluccan Dialect) | ngoni | | | Taylor (1983) | |
| 61418 | Malay (Manado Dialect) | ŋoni | | | Paauw (2009) | |
| 61519 | Malay (Larantuka Dialect) | koraŋ, kamu-oraŋ | | | Paauw (2009) | |
| 61242 | Malay (Kupang Dialect) | bosong | | | Steinhauer (1983) | |
| 61466 | Malay (Banda Dialect) | kamorang | | | Paauw (2009) | |
| 61290 | Malay (Ambon Dialect) | dorang | | | Minde (1997) | |
| 61194 | Malay (Alor Dialect) | kamu | | | Baird, Klamer & Kratochvíl (2004) | |
| 50213 | Malay | anda | | | Othman and Atmosumarto (1995) | |
| 24529 | Malak-Malak | nukut | | | Birk (1976) | |
| 32501 | Malagasy, plateau | hianareo | | | Griffiths (1854) | |
| 57555 | Makwe | mwéepo | | | Devos (2008) | |
| 36129 | Maklew | omlé | | | Boelaars (1950) | |
| 31461 | Makassarese | (i)katte, =kiʔ | | | Jukes (2006) | |
| 33697 | Makalero | ii | | | Huber (2011) | |
| 45417 | Maithili | əhɑ̃ | | | Yadav (1996) | |
| 34155 | Mafea | kam̋im | | | Guérin (2008) | |
| 31530 | Madurese | baʔna kabbi | | | Davies (2010) | |
| 54517 | Maco | ɨkʷɨdɨ | | | Labrada (2016) | |
| 26350 | Macedonian | vie | | | Friedman (1993) | |
