| English | eng-000 |
| Tsetsaut | |
| ISO 639-3 | art-001 | txc |
| ISO 639-3 Inverted Names | art-291 | Tsetsaut |
| Glottolog Languoid Names | art-326 | Tsetsaut |
| Glottocode | art-327 | tset1236 |
| Glottolog Primary Key | art-328 | 44838 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 2400 |
| français | fra-000 | tsetsaut |
| español | spa-000 | tsetsaut |