| 48619 | Kokota | -gu | | | Palmer (2009) | |
| 41867 | Kokoda | néri- | | | de Vries (2004) | |
| 42443 | Koitabu | di | | | Dutton (1975) | |
| 34848 | Kodeoha | -gu | | | Mead (1999) | |
| 29883 | Kobon | ad | | | Davies (1981) | |
| 39058 | Kobon | ad | | | Davies (1981) | |
| 39059 | Kobon | yad | | | Davies (1981) | |
| 29882 | Kobon | yad | | | Davies (1981) | |
| 43860 | Koasati | am- | | | Kimball (1991) | |
| 38586 | Klon | ne | | | Baird (2008) | |
| 27335 | Klon | ne | | | Baird (2008) | |
| 42395 | Kiwai, Southern | moro | | | Ray (1907) | |
| 42347 | Kiwai, Northeast | mo | | | Brown (2009) | |
| 48763 | Kiowa | nɔ́ɔ́ | | | Adger et al. (2008) | |
| 46458 | Kimaghima | na | | | Boelaars (1950) | |
| 46539 | Kimaghima | na | | | Boelaars (1950) | |
| 45539 | Khmer (Central Dialect) | knjom | | | Haiman (2011) | |
| 49243 | Kham (Western Parbate) (Takale Dialect) | ŋa- | | | Watters (2002) | |
| 49291 | Ket | āb | | | Georg (2006) | |
| 59931 | Keo (Udiworowatu Dialect) | ŋaʔo, jaʔo | | | Baird (2002) | |
| 59812 | Keo (Udiworowatu Dialect) | ŋaʔo | | | Baird (2002) | |
| 58775 | Kemedzung | -e˩mɨ˥ | | | Smoes (2010) | |
| 47781 | Kele | -0 | | | Lynch et al. (2002) | |
| 47818 | Kele | -0 | | | Lynch et al. (2002) | |
| 22214 | Kayardild | ŋijinda | | | Evans (1995) | |
| 49003 | Kawaiisu | =ni | | | Zigmond et al. (1990) | |
| 55643 | Karon | -am | | | Wilson (1961) | |
| 57821 | Karaboro, Eastern | ta˧, ra˧ | | | Wichser (1994) | |
| 41511 | Kapriman | axɨ | | | Sumbuk (1999) | |
| 48811 | Kaonde | -ami | | | Wright (2008) | |
| 22809 | Kannada | nanna | | | Steever (1997) | |
| 59539 | Kánchá | nʤuni | | | Evans et al (2017) | |
| 42299 | Kamula | naa | | | Routamaa (1994) | |
| 31644 | Kamoro | nòatja | | | Drabbe (1953) | |
| 40767 | Kamasau | ŋe | | | Sanders and Sanders (1996) | |
| 24571 | Kalkutungu | ŋaci | | | Black (1979) | |
| 42834 | Kalam | yp | | | Pawley et al. (2000) | |
| 42833 | Kalam | yad | | | Pawley et al. (2000) | |
| 32901 | Kala Lagaw Ya | ŋau, ŋuzu | ŋau is masculine, ŋuzu is feminine. | | Ford and Ober (1991) | |
| 53606 | Kakua | wèém, wã- | | | Bolaños and Epps (2009) | |
| 42251 | Kaki Ae | novere | | | Clifton (1997) | |
| 48069 | Kairiru | okyau | | | Lynch et al. (2002) | |
| 48117 | Kairiru | -k | | | Lynch et al. (2002) | |
| 46115 | Kaingang | ʔinh | The form '-nh' is also listed (Wiesemann 1972:100). | | Wiesemann (1972) | |
| 61636 | Kafoa | ni-, n(a)- | | | Baird (ToAppear2017) | |
| 55251 | Jola-Kasa (Husuy Dialect) | -ɔm | | | Wilson (2007) | |
| 61370 | Jingulu | ŋarr- | | | Pensalfini (2003) | |
| 31358 | Javanese | -ku | | | Robson (1992) | |
| 24979 | Jaru | ŋaniŋa | | | Tsunoda (1988) | |
| 51391 | Jarai | kɔw | | | Jensen (2014) | |
