| okv | orok1269 | Orokaiva (Sairope Dialect) | T,
G,
B,
N,
S,
Orokaivan | 83 |
| okv | orok1269 | Orokaiva (Sose Dialect) | T,
G,
B,
N,
S,
Orokaivan | 400 |
| okv | orok1269 | Orokaiva (Para Harava Dialect) | T,
G,
B,
N,
S,
Orokaivan | 80 |
| okv | orok1269 | Proto-Orokaiva | T,
G,
B,
N,
S,
Orokaivan | 16 |
| okv | orok1269 | Orokaiva | T,
G,
B,
N,
S,
Orokaivan | 93 |
| okv | orok1269 | Orokaiva (Dobuduru Dialect) | T,
G,
B,
N,
S,
Orokaivan | 204 |
| okv | orok1269 | Orokaiva (Waseda Dialect) | T,
G,
B,
N,
S,
Orokaivan | 0 |
| omo | utar1238 | Utarmbung | T,
M,
S,
J,
Osum | 338 |
| omw | sout2943 | Tairora, South | T,
K,
K,
Tairora | 162 |
| ong | oloo1241 | Olo | T,
W,
Wapei | 46 |
| oni | onin1245 | Onin | A,
M,
C,
North Bomberai | 10 |
| onn | onob1238 | Onabasulu | T,
Bosavi | 197 |
| ons | onoo1246 | Ono | T,
F,
H,
Western | 140 |
| ons | onoo1246 | Ono (Zankoa Dialect) | T,
F,
H,
Western | 14 |
| ons | onoo1246 | Ono (Karako Dialect) | T,
F,
H,
Western | 12 |
| ons | onoo1246 | Ono (Kip Dialect) | T,
F,
H,
Western | 59 |
| opm | oksa1245 | Oksapmin (Upper Dialect) | T,
Oksapmin | 30 |
| opm | oksa1245 | Oksapmin (Lower Dialect) | T,
Oksapmin | 95 |
| opo | opao1240 | Opao | T,
E,
N,
W. | 104 |
| oro | orok1267 | Orokolo (Kaipi Dialect) | T,
E,
N,
W. | 113 |
| oro | orok1267 | Orokolo | T,
E,
N,
W. | 112 |
| orz | ormu1248 | Ormu | A,
M,
C,
E,
O,
W,
N,
S,
Jayapura Bay | 21 |
| owi | owin1240 | Owiniga | Left May | 308 |
| pas | papa1269 | Papasena | L,
T,
East | 39 |
| pby | pyuu1245 | Pyu | Language isolate | 136 |
| pda | anam1247 | Anam | T,
M,
S,
J,
Pomoikan | 353 |
| ped | mala1494 | Mala | T,
M,
C,
P,
Kaukombaran | 347 |
| pep | kunj1246 | Kunja (Peremka Dialect) | S,
M,
Tonda | 0 |
| pin | piam1243 | Piame | S,
S,
Sanio | 0 |
| pla | mian1254 | Miani | T,
M,
C,
P,
Kaukombaran | 341 |
| pmo | pomm1237 | Pom | A,
M,
C,
E,
S,
W,
C,
Y,
Central-Western | 37 |
| pmr | payn1244 | Paynamar | T,
M,
S,
W,
Paynamar | 335 |
| pnn | pina1252 | Pinai-Hagahai (Aramo Dialect) | Piawi | 114 |
| pnn | pina1252 | Pinai-Hagahai (Wakadadap Dialect) | Piawi | 130 |
| pnn | pina1252 | Pinai-Hagahai | Piawi | 33 |
| pnn | pina1252 | Pinai-Hagahai (Nangenuwetan Dialect) | Piawi | 117 |
| pnr | pani1258 | Panim | T,
M,
C,
Gum | 355 |
| ppe | papi1255 | Papi | S,
S,
Papi | 107 |
| ppm | papu1251 | Papuma | A,
M,
C,
E,
S,
W,
C,
Y,
Central-Western | 37 |
| ppo | suri1271 | Folopa (Suri Dialect) | T,
Teberan | 99 |
| ppo | sope1239 | Folopa (Sopese Dialect) | T,
Teberan | 92 |
| ppo | boro1278 | Folopa (Bɔro Dialect) | T,
Teberan | 100 |
| ppo | tebe1252 | Tebera | T,
Teberan | 99 |
| ppt | pare1271 | Pare | T,
Awin-Pare | 255 |
| prm | kibi1239 | Kibiri | T,
Kiwaian | 101 |
| pru | pura1253 | Puragi | T,
S,
S,
Western | 39 |
| prw | para1307 | Parawen | T,
M,
C,
P,
Numugenan | 345 |
| psa | asue1235 | Awyu, Asue | T,
O,
A,
Awyu | 348 |
| pup | pula1267 | Pulabu | T,
M,
R,
Kabenau | 277 |
| pwa | pawa1255 | Pawaia | T,
Pawaian | 294 |
