| nks | nort2917 | Asmat, North (Ti Dialect) | T,
A,
Asmat | 31 |
| cns | nort2917 | Asmat, Central (Keenok, Mu-Akani Dialect) | T,
A,
Asmat | 25 |
| kti | nort2916 | Muyu, North | T,
O,
O,
Lowland | 102 |
| nort2909 | Proto-North-Binandere | T,
G,
B,
North Binanderean | 12 |
| noh | nomu1240 | Nomu | T,
F,
H,
Western | 57 |
| yut | noko1240 | Yopno (Nokopo Dialect) | T,
F,
F,
Yupna | 55 |
| gaw | nobo1238 | Nobonob | T,
M,
C,
Hanseman | 402 |
| nxr | ning1274 | Ninggerum | T,
O,
O,
Lowland | 82 |
| niz | ning1273 | Ningil | T,
W,
Wapei | 41 |
| niw | nimo1247 | Nimo | Left May | 176 |
| nis | nimi1240 | Nimi | T,
F,
F,
Erap | 55 |
| mlh | niga1243 | Mape (Naga Dialect) | T,
F,
H,
Eastern | 54 |
| kcd | ngka1235 | Kanum | S,
M,
Tonda | 41 |
| nud | ngal1300 | Ngala | S,
Ndu | 41 |
| szb | ngal1298 | Ngalum | T,
O,
O,
Ngalum | 33 |
| nnf | ngai1241 | Ngaing | T,
F,
F,
Gusap-Mot | 55 |
| anh | nend1239 | Nend | T,
M,
S,
+,
Western | 385 |
| nej | neko1240 | Neko | T,
F,
F,
Gusap-Mot | 33 |
| nif | nekk1240 | Nek | T,
F,
F,
Erap | 56 |
| nif | nekk1240 | Nek (Goambot Dialect) | T,
F,
F,
Erap | 113 |
| nkg | nekg1240 | Nekgini | T,
F,
F,
Gusap-Mot | 54 |
| nec | nede1245 | Nedebang | T,
W,
T,
A,
Pantar | 122 |
| nduu1242 | Proto-Ndu | S,
Ndu | 40 |
| nqm | ndom1245 | Ndom | T,
Kolopom | 44 |
| nnk | nank1250 | Nankina | T,
F,
F,
Yupna | 59 |
| mxw | namo1246 | Namo | S,
M,
Nambu | 1 |
| nnm | nami1256 | Namia | S,
Yellow River | 90 |
| ncm | namb1293 | Nambu (Keraki Dialect) | S,
M,
Nambu | 1 |
| ncm | namb1293 | Nambu (Parb Dialect) | S,
M,
Nambu | 1 |
| nlc | nalc1240 | Nalca | T,
M,
Eastern | 41 |
| nbk | nake1240 | Nake | T,
M,
C,
Hanseman | 370 |
| nkj | naka1265 | Nakai | T,
O,
O,
Mountain | 215 |
| nib | naka1264 | Nakame (Sikalan Dialect) | T,
F,
F,
Erap | 119 |
| nib | naka1264 | Nakame (Popof Dialect) | T,
F,
F,
Erap | 128 |
| nib | naka1264 | Nakame (Munguleng Dialect) | T,
F,
F,
Erap | 137 |
| nib | naka1264 | Nakame | T,
F,
F,
Erap | 52 |
| nib | naka1264 | Nakame (Wasin Dialect) | T,
F,
F,
Erap | 119 |
| nib | naka1264 | Nakame (Gufin Dialect) | T,
F,
F,
Erap | 77 |
| nib | naka1264 | Nakame (Sokan Dialect) | T,
F,
F,
Erap | 119 |
| nib | naka1264 | Nakame (Dzenzen Dialect) | T,
F,
F,
Erap | 123 |
| nxx | nafr1241 | Nafri | E,
S,
Sentani Proper | 41 |
| mty | nabi1239 | Nabi | T,
W,
Palei | 51 |
| naf | naba1256 | Nabak | T,
F,
H,
Western | 193 |
| mmq | musa1266 | Musak | T,
M,
S,
W,
Emuan | 343 |
| musa1266 | Aisi | T,
M,
S,
+,
Eastern | 153 |
| mmi | musa1265 | Musar | T,
M,
C,
P,
Tiboran | 343 |
| mqw | muru1273 | Murupi | T,
M,
C,
Hanseman | 382 |
| mtf | muri1260 | Murik (Wagamut Dialect) | R,
L,
Nor | 88 |
| mtf | muri1260 | Murik | R,
L,
Nor | 144 |
| mtf | muri1260 | Murik (Karau Dialect) | R,
L,
Nor | 107 |
