| 78330 | Sahu | ko'du'u | | | Visser & Voorhoeve (1987) | |
| 180202 | Sausi | konobie | | | Z'graggen (1980) | star |
| 180219 | Danaru | konombe | | | Z'graggen (1980) | star |
| 180218 | Urigina | konombe | | | Z'graggen (1980) | star |
| 4103 | Keoru-Ahia | ko'ou | | | Brown (1973) | |
| 217009 | Rasawa | koɾoβia | | | Clouse (1997) | |
| 54477 | Orokaiva (Sose Dialect) | kopa | star | | Smallhorn (2011) | |
| 229620 | Kol | ko̠pi | | | SIL (1962) | |
| 230609 | Kol | 'kopie | | | SIL (1981) | |
| 3154 | Tairuma | koru | | | Brown (1973) | |
| 4416 | Toaripi (Sepoe Dialect) | koru | | | Brown (1973) | |
| 3990 | Orokolo (Kaipi Dialect) | koru | | | Brown (1973) | |
| 3777 | Toaripi | koru | | | Brown (1973) | |
| 4674 | Orokolo | kou | | | Brown (1973) | |
| 4570 | Opao | kou | | | Brown (1973) | |
| 4313 | Keoru-Ahia (Aheave Dialect) | kou | | | Brown (1973) | |
| 143192 | Pal | koyaŋ | | | Z'graggen (1980) | star |
| 163708 | Banaro | ʌ'kʰuɲ | | | Davies and Comrie (1985) | star |
| 163717 | Lembena | kui | | | Davies and Comrie (1985) | star |
| 163726 | Lembena (Yariba Dialect) | 'kui | | | Davies and Comrie (1985) | star |
| 3677 | Omati | ku'ini | | | Franklin (1973) | |
| 735 | Kuman | kukɬ ̥ | | | Trefry (1969) | |
| 243822 | Seta | kulokula | | | Laycock (1968) | |
| 228545 | Seta | kulokulu | | | SIL (2000) | |
| 157012 | Wantoat (Leron Dialect) | kuminam | | | McElhanon and Voorhoeve (1970) | star |
| 54496 | Suena (Yema-Yarawe Dialect) | kuna | star | | Smallhorn (2011) | |
| 54495 | Suena | kuna | star | | Smallhorn (2011) | |
| 28449 | Suena | kuna | | | Wilson (1969) | |
| 180200 | Asas | kunebi | | | Z'graggen (1980) | star |
| 243846 | Urim | kuŋkumemp | | | Laycock (1968) | |
| 54491 | Proto-Binandere | *kunә | | | Smallhorn (2011) | |
| 54497 | Orokaiva (Sose Dialect) | kuro | star | | Smallhorn (2011) | |
| 33692 | Eipomek | kurye | | | Heeschen (1978) | |
| 33590 | Ketengban | kurye | | | Heeschen (1978) | |
| 208817 | Proto-Rai-Coast | *kwanombie | | | Ross (2014) | star |
| 208330 | Proto-Croisilles | *kwanombie | | | Ross (2014) | star |
| 180214 | Sop | kweneb | | | Z'graggen (1980) | star |
| 26928 | Silimo | kwesakel | | | Bromley (1967) | |
| 18569 | Fembe | kwidiahɔ̃ | | | Shaw (1986) | |
| 16607 | Konai | kwidihɔ | | | Shaw (1986) | |
| 256936 | Burui | kwiṋgwalɨk | | | SIL (1962) | |
| 243858 | Ambulas | kwn | | | Laycock (1968) | |
| 245477 | Gaikundi | kwun | | | SIL (1991) | |
| 243827 | Yis | kwurilpət | | | Laycock (1968) | |
| 26868 | Dani, Upper Grand Valley | lalɩkʋtakan | | | Bromley (1967) | |
| 217031 | Dani, Western | laluguɾagan | | | Clouse (1997) | |
| 87180 | Mailu (Domara Dialect) | ligoni | | | Thomson (1975) | |
| 237055 | Kanggape | likian | | | Foley (2005) | |
| 30635 | Tofanma | luiti | | | Voorhoeve (1971) | |
| 35677 | Wersing | lαw'alα | | | Stokhof (1975) | |
