| 244643 | Amal | kila | | | Laycock (1968) | |
| 21818 | Mor | kin | | | Voorhoeve (1975) | |
| 260902 | Mpur (Kebar Dialect) | kir | | | Fabritius (1855) | 2 |
| 80656 | Huli | kira | | | Franklin (1975) | |
| 32022 | Huli | kiřa | | | SIL (1992) | |
| 196887 | Amto | kiyaA | | | Conrad and Dye (1975) | |
| 222981 | Yaqay (Rayam Dialect) | kɑjɑɣɑmɑr | | | Kriens & Lebold (2010) | |
| 220393 | Yaqay (Kogo Dialect) | kɑjɑɣɑmɑr | | | Kriens & Lebold (2010) | |
| 245936 | Tabriak | kʌľipe | | | SIL (1967) | |
| 235997 | Murik | kobo | | | Foley (2005) | |
| 235327 | Murik | kobo | | | Foley (2005) | |
| 240675 | Murik (Wagamut Dialect) | ˈkʰobo | | | Abbott (1985) | |
| 240574 | Murik (Karau Dialect) | ˈkʰobo | | | Abbott (1985) | |
| 20702 | Ansus | ko-du | | | Voorhoeve (1975) | |
| 260894 | Pom | koe-roe | | | Fabritius (1855) | 2 |
| 24679 | Pom | ko-iru | | | Voorhoeve (1975) | |
| 24879 | Marau | ko-iru | | | Voorhoeve (1975) | |
| 244628 | Yahang | kolou | | | Laycock (1968) | |
| 236001 | Kopar | kombari | | | Foley (2005) | |
| 235331 | Kopar | kombari | | | Foley (2005) | |
| 7680 | Kopar | kompari | | | Foley (1986) | |
| 240470 | Kopar (Singarin Dialect) | ˈkʰompaři | | | Abbott (1985) | |
| 245377 | Kopar (Singarin Dialect) | 'kʰompaři | | | SIL (1977) | |
| 260809 | Ansus | korisi | | | Fabritius (1855) | 2 |
| 24719 | Woi | ko-ru | | | Voorhoeve (1975) | |
| 219416 | Awyu, Central (Busiri Dialect) | koruˈmɑʔ | | | Kriens & Lebold (2010) | |
| 214637 | Saponi | kɔsɛɾɛⁱ | | | Clouse (1997) | |
| 224853 | Kapriman | kothi | | | Dye et al (1968) | |
| 19370 | Towei | krana | | | Voorhoeve (1975) | |
| 23410 | Tebi | kre | | | Voorhoeve (1975) | |
| 28975 | Tebi | kre | | | Voorhoeve (1971) | |
| 240254 | Angoram (Kambrindo Dialect) | ˈkʰřupřar̃ | | | Abbott (1985) | |
| 21297 | Koneraw | kuinam | | | Voorhoeve (1975) | |
| 238446 | Angoram | kulupar | | | SIL (1975) | |
| 21143 | Mombum | kumb | | | Voorhoeve (1975) | |
| 164079 | Alfendio | kʰundamwin | | | Davies and Comrie (1985) | two |
| 218123 | Tauade | kupal'iai | kupařiai | | SIL (1980) | |
| 219580 | Awyu, Central (Ketah Dialect) | ˈkurumɑ | | | Kriens & Lebold (2010) | |
| 25435 | Awyu, Asue | kurumã | | | Voorhoeve (1975) | |
| 230011 | Awyu, Asue | kuruman | | | Healey (1970) | |
| 201308 | Awyu, South (Syiagha Dialect) | kurumɑn | | | Voorhoeve (2000) | |
| 214639 | Awera | kuɾuko | | | Clouse (1997) | |
| 125041 | Mawan | kwara:ra | | | Z'graggen (1980) | two |
| 21164 | Tehit | la | | | Voorhoeve (1975) | |
| 80652 | Erave | laapo | | | Franklin (1975) | |
| 80651 | East Kewa | laapo | | | Franklin (1975) | |
| 80650 | West Kewa | laapo | | | Franklin (1975) | |
| 1468 | West Kewa | laapo | | | Franklin and Voorhoeve (1973) | |
| 164087 | Enga (Laiagam Dialect) | læpɔ | | | Davies and Comrie (1985) | two |
| 4373 | Keoru-Ahia (Aheave Dialect) | lahoaha | | | Brown (1973) | |
