| ISO 639-3 | art-001 |
| nax | |
| ISO 639-3 Reference Names | art-289 | Nakwi |
| ISO 639-3 Print Names | art-290 | Nakwi |
| ISO 639-3 Inverted Names | art-291 | Nakwi |
| Ethnologue Primary Language Names | art-323 | Nakwi |
| Glottolog Languoid Names | art-326 | Nakwi |
| Glottocode | art-327 | nakw1240 |
| Glottolog Primary Key | art-328 | 44662 |
| Ethnologue Language Names | art-330 | Nakwi |
| English | eng-000 | Nakwi |