| English | eng-000 |
| Xakriabá | |
| ISO 639-3 | art-001 | xkr |
| ISO 639-3 Inverted Names | art-291 | Xakriabá |
| Glottolog Languoid Names | art-326 | Xakriabá |
| Glottocode | art-327 | xakr1238 |
| Glottolog Primary Key | art-328 | 25945 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1881 |
| français | fra-000 | xakriabá |
| español | spa-000 | sakiriabá |