| UNESCO Atlas of the World’s Languages in Danger ID | art-329 |
| 2034 | |
| ISO 639-3 | art-001 | tsy |
| Glottolog Languoid Names | art-326 | Tebul Sign Language |
| Glottocode | art-327 | tebu1240 |
| Glottolog Primary Key | art-328 | 104752 |
| English | eng-000 | Tsou |
| français | fra-000 | tsou |
| español | spa-000 | tsou |