| English | eng-000 |
| Kunwinjku | |
| ISO 639-3 | art-001 | gup |
| Glottolog Languoid Names | art-326 | Gunwinggu |
| Glottocode | art-327 | gunw1252 |
| Glottolog Primary Key | art-328 | 24699 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 186 |
| français | fra-000 | kunwinjku |
| español | spa-000 | gunwinggu |