| ISO 639-3 | art-001 |
| nsn | |
| ISO 639-3 Reference Names | art-289 | Nehan |
| ISO 639-3 Print Names | art-290 | Nehan |
| ISO 639-3 Inverted Names | art-291 | Nehan |
| Ethnologue Primary Language Names | art-323 | Nehan |
| Glottolog Languoid Names | art-326 | Nehan |
| Glottocode | art-327 | neha1247 |
| Glottolog Primary Key | art-328 | 42119 |
| Ethnologue Language Names | art-330 | Nehan |
| Ethnologue Language Names | art-330 | Nihan |
| Ethnologue Language Names | art-330 | Nissan |
| Ethnologue Language Names | art-330 | Pinipel |
| Ethnologue Language Names | art-330 | Pinipin |
| Deutsch | deu-000 | Nehan |
| English | eng-000 | Nehan |
| русский | rus-000 | нехан |