| 58314 | Mampruli | u | | | Kropp Dakubu (1980) | |
| 44692 | Manchu | imbe | | | Gorelova (2002) | |
| 54374 | Mandahuaca | nijha | | | Ramirez (2001) | |
| 42910 | Mandarin | tā | | | Hyslop (2014) | |
| 46700 | Mandobo | eɡe | | | Wester (2014) | |
| 50688 | Mangarayi | ɲiŋgiwa | The form /ɲiŋgi/ also occurs (Merlan 1989:110). | | Merlan (1989) | |
| 40319 | Manikion | en | | | Reesink (2002) | |
| 41884 | Mansim | nenu | | | Reesink (2002) | |
| 50640 | Maori | ia | | | Harlow (1996) | |
| 25146 | Mara | ṇaŋgayi | | | Heath (1981) | |
| 24466 | Maranunggu | -na | | | Tryon (1970) | |
| 61951 | Martuthunira | yirna | yirna is the proximal demonstrative and ngurnu is the distal demonstrative. | | Dench (1995) | |
| 61966 | Mathi-Mathi | nhuli | | | Blake et al. (2011) | |
| 33616 | Mauwake | ∅ | | | Berghäll (2010) | |
| 48636 | Mavea | -a | | | Guérin (2011) | |
| 56974 | Mayogo | anɨ | | | Sawka (2001) | |
| 56458 | Mbato | hẽ˧ | | | Grassias and Bolé-Richard (1983) | |
| 58410 | Mbelimbe | u˩ | | | Neukom (2004) | |
| 24126 | Mblafe | ɸɪ | | | Doehler, Christian () | |
| 43973 | Mbugu (Inner Dialect) | hú, ú | | | Mous (2003) | |
| 44021 | Mbugu (Normal Dialect) | yé | | | Mous (2003) | |
| 41660 | Mehek | ora | | | Paulon et al. (2002) | |
| 60044 | Mekens-ICR-LB | i-, s- | | | Galucio (2001) | |
| 60798 | Mekens-ICR-RH | i-, se-, s- | | | Vilacy (2001) | |
| 60414 | Mekens_ICR_TCC | te | | | Galucio (2001) | |
| 60188 | Mekens-ICR-WB | te | | | Vilacy Galucio, Ana. 2001 () | |
| 41336 | Mende | orin | | | Hoel et al. (1994) | |
| 35409 | Menya | ki | | | Whitehead (2004) | |
| 42632 | Meriam | ábi | | | Piper (1989) | |
| 50832 | Mewati | jo | | | Gusain (2003) | |
| 40271 | Meyah | ofa | | | Gravelle (2004) | |
| 30730 | Mian | é- | | | Fedden (2007) | |
| 30731 | Mian | éle- | | | Fedden (2007) | |
| 39848 | Mian | é | | | Fedden (2007) | |
| 30729 | Mian | é | | | Fedden (2007) | |
| 43877 | Modern Hebrew | -o | | | Glinert (1989) | |
| 31128 | Moken | ʔolaaŋ | | | Veena (1980) | |
| 31127 | Moken | ñaa | | | Veena (1980) | |
| 46652 | Mombum | ewɛi | | | Boelaars (1950) | |
| 48828 | Mongolian (Halh Dialect) | tuuniig | | | Gaunt and Bayarmandakh (2004) | |
| 50028 | Mono | -i | The form '-ng' also exists. | | Evans (2015) | |
| 45796 | Morisyen | li | | | Baker (1972) | |
| 43624 | Moroccan Arabic | -u | | | Harrell (1962) | |
| 35137 | Moskona | ofa | | | Gravelle (2010) | |
| 60894 | Mpakwithi | ŋyun̪u | | | Dixon (1981) | |
| 61797 | Mpur | yeta | | | Odé (2002) | |
| 40640 | Mufian | énén | | | Conrad et al. (1978) | |
| 52540 | Muinane | dííbo | | | Walton, Hensarling and Maxwell (2000) | |
| 57118 | Mumuye (Zing Dialect) | wu | | | Shimizu (1983) | |
| 34743 | Muna | anoa | | | van den Berg (1989) | |
