| UNESCO Atlas of the World’s Languages in Danger ID | art-329 |
| 626 | |
| ISO 639-3 | art-001 | arn |
| Glottolog Languoid Names | art-326 | Mapudungun |
| Glottocode | art-327 | mapu1245 |
| Glottolog Primary Key | art-328 | 36244 |
| English | eng-000 | Mapuche |
| français | fra-000 | mapuche |
| español | spa-000 | mapuche |