| 55514 | Pajade | mma | | | Wilson (2007) | |
| 33039 | Paiwan | canuaken | | | Egli (1990) | |
| 54688 | Páez | adʲ | ũʔkwe is the feminine form | | Jung (2008) | |
| 23387 | Paamese | inau | | | Crowley (1982) | |
| 24772 | Paakantyi | ŋad̲u | | | Hercus (1982) | |
| 42062 | Orokolo | ara | | | Brown (1972) | |
| 44678 | Old Hittite | ūk | | | Hoffner Jr and Melcher (2008) | |
| 26227 | Old Church Slavonic | azъ | | | Huntley (1993) | |
| 30812 | Oksapmin | nonxap | | | Loughnane (2009) | |
| 30811 | Oksapmin | nox | | | Loughnane (2009) | |
| 35991 | Oksapmin | nox | | | Loughnane (2009) | |
| 27552 | Occitan | ieu | | | Wheeler (1988b) | |
| 52514 | Ocaina | xo̙ | | | Rosselli (2000) | |
| 25664 | Nyulnyul | ŋay | | | McGregor (2011) | |
| 28585 | Nyawaygi | ŋad̡a | | | Dixon (1983) | |
| 61876 | Numanggang | nu | | | Hynum (2010) | |
| 53657 | Nukak Makú | wɛɛm | | | Bolaños and Epps (2009) | |
| 50818 | Nothern Sotho | nna | | | Lourwrens el al. (1995) | |
| 49198 | North Marquesan | ɑu | | | Cablitz (2006) | |
| 43959 | North Levantine Arabic (Damascene Dialect) | ʔana | | | Cowell (1964) | |
| 46310 | Northern Pumi (Northwest Yunnan Dialect) | ɜ˥ | | | Ding (2014) | |
| 51871 | Northern Embera | mʉ̃a | | | Mortensen (1999) | |
| 53370 | Northern Embera | mʉ̃ | | | Pardo and Aguirre (1993) | |
| 58965 | Noone | me˧ | | | Hyman (1981) | |
| 51298 | Noon | mɪ | | | Soukka (2000) | |
| 58682 | Nizaa | mi˧ | | | Kjelsvik (2002) | |
| 43610 | Nigerian Pidgin | mi | | | Faraclas (1996) | |
| 47634 | Nhanda | ŋaji | | | Blevins (2001) | |
| 22670 | Ngkolmpu | ŋkai | | | Carroll (2013) | |
| 23156 | Ngiyambaa | ŋaḓu | | | Donaldson (1980) | |
| 60126 | ngiti_ICR_WB | (ɨ)ma | | | Kutsch Lojenga, Constance. (1994) | |
| 60688 | ngiti_ICR_TCC | (ɨ)ma | | | Lojenga, Constance Kutsch (1994) | |
| 59982 | Ngiti-ICR-LB | ɨma | | | Kutsch Lojenga (1994) | |
| 56960 | Ngbandi | mbi˧ | | | Toronzoni (1989) | |
| 46214 | Ngarinman (Bilinara (Pilinara) Dialect) | ŋaji | | | Meakins and Nordlinger (2014) | |
| 28309 | Ngankikurungkurr | ŋayiniŋki | | | Hoddinott and Kofod (1988) | |
| 35443 | Ngandi | ŋayat̪u | | | Heath (1978) | |
| 22942 | Ngalakan | ŋaykaɳiʔyiʔ | | | Merlan (1983) | |
| 46358 | Neverver | na | | | Barbour (2012) | |
| 61735 | Neve'ei | no | | | Musgrave (2007) | |
| 35923 | Nen | ynd | | | Evans (2013) | |
| 22147 | Nen | ynd | | | Evans (2013) | |
| 26091 | Neme | yəndo | | | Evans (2012) | |
| 43767 | Ndyuka | mi | In certain contexts surfaces as ‘m’ by a regular phonological process of vowel deletion (Huttar and Huttar 1994:462). | | Huttar and Huttar (1994) | |
| 55742 | Ndut | mi | | | Morgan (1996) | |
| 46638 | Ndom | nɛ | | | Boelaars (1950) | |
| 59101 | Ndoe | me | | | Byström (1954) | |
| 29072 | Ndjébbana | ŋáyabba | | | McKay (2000) | |
| 56684 | Nawuri | Ǹ̩ | Ǹ̩ is a syllabic nasal consonant homorganic with the following consonant. | | Sherwood (1982) | |
| 58396 | Nateni | n˧ | | | Neukom (1995) | |
