| English | eng-000 |
| Gupapuyngu | |
| ISO 639-3 | art-001 | guf |
| ISO 639-3 Inverted Names | art-291 | Gupapuyngu |
| Glottolog Languoid Names | art-326 | Gupapuyngu |
| Glottocode | art-327 | gupa1247 |
| Glottolog Primary Key | art-328 | 44015 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 187 |
| français | fra-000 | gupapuyngu |
| español | spa-000 | gupapuyngu |