| ISO 639-3 Reference Names | art-289 | Xokleng |
| ISO 639-3 Print Names | art-290 | Xokleng |
| ISO 639-3 Inverted Names | art-291 | Xokleng |
| Ethnologue Primary Language Names | art-323 | Xokleng |
| Glottolog Languoid Names | art-326 | Xokleng |
| Glottocode | art-327 | xokl1240 |
| Glottolog Primary Key | art-328 | 25958 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1874 |
| Ethnologue Language Names | art-330 | Aweikoma |
| Ethnologue Language Names | art-330 | Botocudos |
| Ethnologue Language Names | art-330 | Bugre |
| Ethnologue Language Names | art-330 | Xokleng |
| English | eng-000 | Xokleng |
| français | fra-000 | xokleng |
| español | spa-000 | xokleng |
