| 22809 | Kannada | nanna | | | Steever (1997) | |
| 48811 | Kaonde | -ami | | | Wright (2008) | |
| 41511 | Kapriman | axɨ | | | Sumbuk (1999) | |
| 57821 | Karaboro, Eastern | ta˧, ra˧ | | | Wichser (1994) | |
| 55643 | Karon | -am | | | Wilson (1961) | |
| 49003 | Kawaiisu | =ni | | | Zigmond et al. (1990) | |
| 22214 | Kayardild | ŋijinda | | | Evans (1995) | |
| 47781 | Kele | -0 | | | Lynch et al. (2002) | |
| 47818 | Kele | -0 | | | Lynch et al. (2002) | |
| 58775 | Kemedzung | -e˩mɨ˥ | | | Smoes (2010) | |
| 59931 | Keo (Udiworowatu Dialect) | ŋaʔo, jaʔo | | | Baird (2002) | |
| 59812 | Keo (Udiworowatu Dialect) | ŋaʔo | | | Baird (2002) | |
| 49291 | Ket | āb | | | Georg (2006) | |
| 49243 | Kham (Western Parbate) (Takale Dialect) | ŋa- | | | Watters (2002) | |
| 45539 | Khmer (Central Dialect) | knjom | | | Haiman (2011) | |
| 46539 | Kimaghima | na | | | Boelaars (1950) | |
| 46458 | Kimaghima | na | | | Boelaars (1950) | |
| 48763 | Kiowa | nɔ́ɔ́ | | | Adger et al. (2008) | |
| 42347 | Kiwai, Northeast | mo | | | Brown (2009) | |
| 42395 | Kiwai, Southern | moro | | | Ray (1907) | |
| 38586 | Klon | ne | | | Baird (2008) | |
| 27335 | Klon | ne | | | Baird (2008) | |
| 43860 | Koasati | am- | | | Kimball (1991) | |
| 39059 | Kobon | yad | | | Davies (1981) | |
| 39058 | Kobon | ad | | | Davies (1981) | |
| 29883 | Kobon | ad | | | Davies (1981) | |
| 29882 | Kobon | yad | | | Davies (1981) | |
| 34848 | Kodeoha | -gu | | | Mead (1999) | |
| 42443 | Koitabu | di | | | Dutton (1975) | |
| 41867 | Kokoda | néri- | | | de Vries (2004) | |
| 48619 | Kokota | -gu | | | Palmer (2009) | |
| 57245 | Kolbila | -máŋ | | | Littig (2009) | |
| 31572 | Kombai | na- | | | de Vries (1993) | |
| 40719 | Kombio | apmilel | | | Henry (1992) | |
| 24031 | Komnzo | nzone | | | Doehler () | |
| 57677 | Konni | N˩ | | | Cahill (1999) | |
| 55555 | Konyagi | -mən | | | Wilson (2007) | |
| 51631 | Koromfe | məkɔ | | | Rennison (1997) | |
| 40959 | Koromira | ŋ- | | | Rausch (1912) | |
| 39237 | Korowai | nV- | | | van Enk and de Vries (1997) | |
| 29420 | Korowai | nakha | | | van Enk and de Vries (1997) | |
| 29419 | Korowai | nV- | | | van Enk and de Vries (1997) | |
| 53798 | Kotiria | jɨ | | | Waltz and Waltz (2000) | |
| 45107 | Koya | naː | | | Tyler (1969) | |
| 28939 | Kristang | yo | | | Baxter (1988) | |
| 56725 | Krobu | mɛ̃˧ | | | Mensah (1983) | |
| 28108 | Kuku Yalanji | ŋayku | | | Patz (2002) | |
| 58061 | Kulango, Bouna | mɩ= | | | Elders (2008) | |
| 42203 | Kunimaipa | nema | | | Geary (1977) | |
| 24163 | Kunja / Bondobol | ⁿdʒunɪ | | | Doehler spreadsheet | |
