| 6399 | Kibiri | ipiri | | | Wurm (1973) | |
| 33243 | Keuw | mlúul-yô | | | Kamholz (2012) | |
| 33622 | Ketengban | asorue | | | Heeschen (1978) | |
| 176655 | Kesawai | ami | | | Z'graggen (1980) | eye |
| 6812 | Kerewo | idomai | | | Wurm (1973) | |
| 4083 | Keoru-Ahia | ovohae | | | Brown (1973) | |
| 4293 | Keoru-Ahia (Aheave Dialect) | ovohae | | | Brown (1973) | |
| 25902 | Kemtuik | nmu-tugon | | | Voorhoeve (1975) | |
| 21833 | Kemberano | e-maxo | | | Voorhoeve (1975) | |
| 120313 | Kein | ame- | | | Z'graggen (1980) | eye |
| 236789 | Kayan | rameak | | | Foley (2005) | |
| 29210 | Kayagar | saxam | | | Voorhoeve (1971) | |
| 20597 | Kayagar | saxam | | | Voorhoeve (1975) | |
| 17444 | Kawacha | tɨmma | | | Lloyd (1973) | |
| 22561 | Kauwera | nok | | | Voorhoeve (1975) | |
| 29396 | Kaure | gewe | | | Voorhoeve (1971) | |
| 212894 | Kaure | hwai | | | Clouse (1997) | |
| 19426 | Kaure | hwew | | | Voorhoeve (1975) | |
| 156938 | Kâte (Wemo Dialect) | dzɔŋe | | | McElhanon and Voorhoeve (1970) | eye |
| 156937 | Kâte (Wâmora Dialect) | dziŋɔ | | | McElhanon and Voorhoeve (1970) | eye |
| 156936 | Kâte (Mâgobineng Dialect) | dzeŋe | | | McElhanon and Voorhoeve (1970) | eye |
| 91590 | Kâte | dzâŋe- | (its) eye | | McElhanon (1967) | (its) eye |
| 1988 | Kasua | si | | | Franklin and Voorhoeve (1973) | |
| 16387 | Kasua | si | | | Shaw (1986) | |
| 23597 | Karon Dori | pesu | | | Voorhoeve (1975) | |
| 34459 | Karon Dori | takan | | | Miedema & Welling (1985) | |
| 120310 | Kare | omo- | | | Z'graggen (1980) | eye |
| 243275 | Karawa | noulaka | | | Laycock (1968) | |
| 21753 | Karas | kaŋgir | | | Voorhoeve (1975) | |
| 224681 | Kapriman | nikha | | | Dye et al (1968) | |
| 19548 | Kapauri | hukwani | | | Voorhoeve (1975) | |
| 21038 | Kanum | si | | | Voorhoeve (1975) | |
| 237101 | Kanggape | raik | | | Foley (2005) | |
| 27316 | Kamula | inoma | | | Reesink (1976) | |
| 16487 | Kamula | inʌma | | | Shaw (1986) | |
| 156835 | Kamoro | mame | | | McElhanon and Voorhoeve (1970) | eye |
| 21352 | Kamoro | mame | | | Voorhoeve (1975) | |
| 21392 | Kamberau | mana | | | Voorhoeve (1975) | |
| 32223 | Kambaira | qibumi | | | SIL () | |
| 1688 | Kamasa | tuma | | | Lloyd (1973) | |
| 72761 | Kamano | (a) vúräga | | | Scott (1978) | |
| 37915 | Kamang (Pido 2 Dialect) | n'ɩŋbili | | | Stokhof (1975) | |
| 38149 | Kamang (Pido 1 Dialect) | nɛŋ | | | Stokhof (1975) | |
| 38267 | Kamang (Letley Dialect) | nɛŋ | | | Stokhof (1975) | |
| 38501 | Kamang (Langkuru Dialect) | nɛŋbig'ɛl | | | Stokhof (1975) | |
| 36978 | Kamang (Kolomane Dialect) | nɛmb'ugɩ | | | Stokhof (1975) | |
| 35923 | Kamang | nɛŋ | | | Stokhof (1975) | |
| 3245 | Kaluli | si | | | Franklin and Voorhoeve (1973) | |
| 16687 | Kaluli | si | | | Shaw (1986) | |
| 184940 | Kalam | wdn magi | | | Pawley (2013) | |
