| twe | teiw1235 | Teiwa (Sargang Dialect) | T,
W,
T,
A,
Pantar | 123 |
| tlf | tele1256 | Telefol | T,
O,
O,
Mountain | 187 |
| tif | tifa1245 | Tifal | T,
O,
O,
Mountain | 152 |
| tim | timb1251 | Timbe | T,
F,
H,
Western | 197 |
| tqo | toar1246 | Toaripi | T,
E,
N,
E. | 114 |
| tbv | tobo1251 | Tobo | T,
F,
H,
Western | 189 |
| zuh | toka1244 | Tokano | T,
K,
G,
Gahuku-Benabena | 160 |
| kvz | tsak1250 | Tsaukambo | T,
O,
O,
Ngalum | 209 |
| lev | tuba1277 | Western Pantar (Mauta Tubal Dialect) | T,
W,
T,
A,
Pantar | 118 |
| iou | tuma1250 | Tuma-Irumu (Irumu Dialect) | T,
F,
F,
Wantoat | 52 |
| ksj | uare1241 | Uare | T,
S,
Kwalean | 421 |
| mds | uder1239 | Maria (Uderi Dialect) | M,
Maria (Papua New Guinea) | 179 |
| ufi | ufim1240 | Ufim | T,
F,
F,
Gusap-Mot | 51 |
| ukg | ukur1240 | Ukuriguma | T,
M,
C,
P,
Numugenan | 354 |
| mtg | unaa1239 | Una | T,
M,
Eastern | 12 |
| dna | uppe1430 | Dani, Upper Grand Valley | N,
D,
C,
G,
Walakic | 109 |
| kiw | uram1241 | Northeast Kiwai (Urama Dialect) | K,
Northeast Kiwai | 99 |
| urg | urig1240 | Urigina | T,
M,
R,
Peka | 354 |
| uvh | urii1240 | Uri | T,
F,
F,
Erap | 53 |
| uvh | urii1240 | Uri (Siara Dialect) | T,
F,
F,
Erap | 90 |
| uvh | urii1240 | Uri (Sintogoro Dialect) | T,
F,
F,
Erap | 89 |
| wnu | usan1239 | Usan | T,
M,
C,
P,
Numugenan | 345 |
| omo | utar1238 | Utarmbung | T,
M,
S,
J,
Osum | 338 |
| utu | utuu1240 | Utu | T,
M,
C,
Hanseman | 359 |
| usu | uyaa1238 | Uya | T,
M,
R,
Nuru | 350 |
| kmx | wabo1241 | Waboda | T,
Kiwaian | 167 |
| wdg | wada1263 | Wadaginam | T,
M,
S,
J,
Wadaginam | 326 |
| fad | wagi1249 | Wagi (Foran Dialect) | T,
M,
C,
Hanseman | 135 |
| fad | wagi1249 | Wagi | T,
M,
C,
Hanseman | 404 |
| fad | wagi1249 | Wagi (Mis Dialect) | T,
M,
C,
Hanseman | 144 |
| fad | wagi1249 | Wagi (Kauris Dialect) | T,
M,
C,
Hanseman | 38 |
| fad | wagi1249 | Wagi (Silibob Dialect) | T,
M,
C,
Hanseman | 140 |
| fad | wagi1249 | Wagi (Kamba Dialect) | T,
M,
C,
Hanseman | 192 |
| wlw | wala1269 | Walak | T,
W,
D,
Dani Proper | 115 |
| wmc | wama1247 | Wamas | T,
M,
C,
Hanseman | 363 |
| wms | wamb1259 | Wambon | T,
O,
A,
Dumut | 564 |
| kmg | wamo1241 | Kâte (Wâmora Dialect) | N,
F,
H,
E,
T,
H,
K,
Kâte | 56 |
| wnb | wana1269 | Wanambre | T,
M,
C,
P,
Tiboran | 338 |
| wng | wang1299 | Wanggom | T,
O,
A,
Dumut | 209 |
| wnc | want1252 | Wantoat | T,
F,
F,
Wantoat | 55 |
| wnc | want1252 | Wantoat (Saseng Dialect) | T,
F,
F,
Wantoat | 39 |
| wnc | wapu1240 | Wantoat (Leron Dialect) | T,
F,
F,
Wantoat | 38 |
| bgv | wark1247 | Warkay-Bipim | T,
M,
Yaqay | 121 |
| wsk | wask1241 | Waskia | T,
M,
S,
Kowan | 352 |
| kmg | wemo1239 | Kâte (Wemo Dialect) | N,
F,
H,
E,
T,
H,
K,
Kâte | 54 |
| kvw | wers1238 | Wersing | T,
W,
Timor-Alor-Pantar | 125 |
| west2573 | Proto-West-Eleman | T,
Eleman | 13 |
| dnw | west2594 | Dani, Western | N,
D,
Central Dani | 245 |
| kew | west2599 | West Kewa | T,
E,
Angal-Kewa | 189 |
| wiu | wiru1244 | Wiru | T,
Wiru | 188 |
