| English | eng-000 |
| Mountain Guarijío | |
| ISO 639-3 | art-001 | var |
| Glottolog Languoid Names | art-326 | Huarijio |
| Glottocode | art-327 | huar1255 |
| Glottolog Primary Key | art-328 | 34612 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1488 |
| français | fra-000 | guarijío du nord |
| español | spa-000 | guarijío del norte |