| UNESCO Atlas of the World’s Languages in Danger ID | art-329 |
| 2237 | |
| ISO 639-3 | art-001 | tdd |
| Glottolog Languoid Names | art-326 | Tai Nüa |
| Glottocode | art-327 | tain1252 |
| Glottolog Primary Key | art-328 | 28650 |
| English | eng-000 | Tai Neua |
| français | fra-000 | tai nüa |
| español | spa-000 | tainuá |