| 252026 | Asmat, Central (Keenakap, Yaosakor Dialect) | yamit | | | Voorhoeve (1980) | |
| 252041 | Citak (Citak, Senggo Dialect) | yamut | | | Voorhoeve (1980) | |
| 163522 | Lembena | 'yanga | | | Davies and Comrie (1985) | ashes |
| 163529 | Enga (Sari Dialect) | 'yaŋga | | | Davies and Comrie (1985) | ashes |
| 163511 | Alfendio | yaŋgayɷm | | | Davies and Comrie (1985) | ashes |
| 192743 | Utarmbung | yapo- | | | Z'graggen (1980) | ashes |
| 192747 | Moresada | yapɔmp | | | Z'graggen (1980) | ashes |
| 192744 | Anam | yapu | | | Z'graggen (1980) | ashes |
| 209377 | Proto-South-Adelbert | *yapu | | | Ross (2014) | ashes |
| 192746 | Anamgura | yapumpa | | | Z'graggen (1980) | ashes |
| 224758 | Bahinemo | ya si | | | Dye et al (1968) | |
| 252018 | Asmat, Central (Mecamup, Omanesep Dialect) | yawamic | | | Voorhoeve (1980) | |
| 252034 | Asmat, Casuarina Coast (Masin Dialect) | yawmuti | | | Voorhoeve (1980) | |
| 252036 | Asmat, Casuarina Coast (Tareo Dialect) | yawmuti | | | Voorhoeve (1980) | |
| 252035 | Asmat, Casuarina Coast (Pirimapun Dialect) | yawmuti | | | Voorhoeve (1980) | |
| 252033 | Asmat, Casuarina Coast (Otenep Dialect) | yawmuti | | | Voorhoeve (1980) | |
| 656 | Kuman | yegum | | | Trefry (1969) | |
| 1319 | Saniyo-Hiyewe | yɛhɛkɛřɛ | | | Macdonald (1973) | |
| 252028 | Asmat, Central (Keenok, Yipaer Dialect) | yemir | | | Voorhoeve (1980) | |
| 202083 | Iatmul (Tambanam Dialect) | yɛmpaw | | | Staalsen (1969) | |
| 224759 | Saniyo-Hiyewe | yɛsi | | | Dye et al (1968) | |
| 163510 | Alamblak | yɨ'ǥonpam | | | Davies and Comrie (1985) | ashes |
| 252027 | Asmat, Central (Keenok, Komar Dialect) | yimere | | | Voorhoeve (1980) | |
| 252030 | Asmat, Central (Keenok, Manep Dialect) | yimir | | | Voorhoeve (1980) | |
| 238248 | Berinomo | yis | | | SIL () | |
| 252020 | Asmat, Central (Mecamup, Amisu Dialect) | yoamic | | | Voorhoeve (1980) | |
| 252023 | Asmat, Central (Mecamup, Yow Dialect) | yoamic | | | Voorhoeve (1980) | |
| 252022 | Asmat, Central (Mecamup, Kawet Dialect) | yoamic | | | Voorhoeve (1980) | |
| 252021 | Asmat, Central (Mecamup, Cowew-Yamew Dialect) | yoamic | | | Voorhoeve (1980) | |
| 252019 | Asmat, Central (Kainak, Atat Dialect) | yoamic | | | Voorhoeve (1980) | |
| 224756 | Alamblak | yokonopam | | | Dye et al (1968) | |
| 252025 | Asmat, Central (Keenakap, Miwar Dialect) | yomet | | | Voorhoeve (1980) | |
| 252031 | Asmat, Central (Mine Dialect) | yomir | | | Voorhoeve (1980) | |
| 252032 | Asmat, Central (Sokoni Dialect) | yomir | | | Voorhoeve (1980) | |
| 217809 | Maiwa | yomomúsiwa | Daga - oma mútua | | SIL (1967) | |
| 252039 | Asmat, Casuarina Coast (Tareo Dialect) | yomuti | | | Voorhoeve (1980) | |
| 252038 | Asmat, Casuarina Coast (Masin Dialect) | yomuti | | | Voorhoeve (1980) | |
| 252024 | Asmat, Central (Keenakap, Namen Dialect) | yoomet | | | Voorhoeve (1980) | |
| 25441 | Asmat, Casuarina Coast | yowmbic | | | Voorhoeve (1975) | |
| 252017 | Asmat, Central (Simai, Ayam Dialect) | yowmec | | | Voorhoeve (1980) | |
| 252015 | Asmat, Central (Mismam, Suru Dialect) | yowmic | | | Voorhoeve (1980) | |
| 252016 | Asmat, Central (Mismam, Yepem Dialect) | yowmic | | | Voorhoeve (1980) | |
| 252037 | Asmat, Casuarina Coast (Aorket Dialect) | yowmuti | | | Voorhoeve (1980) | |
| 159750 | Asmat, Central | yowomic | | | McElhanon and Voorhoeve (1970) | ashes |
| 252014 | Asmat, Central (Mismam, Yepem Dialect) | yowomic | | | Voorhoeve (1980) | |
| 252013 | Asmat, Central (Mismam, Suru Dialect) | yowomic | | | Voorhoeve (1980) | |
| 21303 | Sempan | yuhawa | | | Voorhoeve (1975) | |
| 159878 | Sempan | yuhawa | | | McElhanon and Voorhoeve (1970) | ashes |
| 252029 | Asmat, Central (Keenok, Sawa-Erma Dialect) | yumur | | | Voorhoeve (1980) | |
| 72114 | Gadsup | yuni | | | Scott (1978) | |
