| UNESCO Atlas of the World’s Languages in Danger ID | art-329 |
| 1376 | |
| ISO 639-3 | art-001 | gwj |
| Glottolog Languoid Names | art-326 | /Gwi |
| Glottocode | art-327 | gwii1239 |
| Glottolog Primary Key | art-328 | 34234 |
| English | eng-000 | |Gui |
| français | fra-000 | |gui |
| español | spa-000 | güikue |