| español | spa-000 |
| kwatay | |
| ISO 639-3 | art-001 | cwt |
| Glottolog Languoid Names | art-326 | Kuwaataay |
| Glottocode | art-327 | kuwa1246 |
| Glottolog Primary Key | art-328 | 33286 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1305 |
| English | eng-000 | Kwatay |
| français | fra-000 | kwatay |