| UNESCO Atlas of the World’s Languages in Danger ID | art-329 |
| 1510 | |
| ISO 639-3 | art-001 | kay |
| Glottolog Languoid Names | art-326 | Kamayurá |
| Glottocode | art-327 | kama1373 |
| Glottolog Primary Key | art-328 | 24436 |
| English | eng-000 | Kamaiurá |
| français | fra-000 | kamaiurá |
| español | spa-000 | kamayurá |