| ISO 639-3 | art-001 |
| xtw | |
| ISO 639-3 Reference Names | art-289 | Tawandê |
| ISO 639-3 Print Names | art-290 | Tawandê |
| ISO 639-3 Inverted Names | art-291 | Tawandê |
| Ethnologue Primary Language Names | art-323 | Tawandê |
| Glottolog Languoid Names | art-326 | Tawandê |
| Glottocode | art-327 | tawa1278 |
| Glottolog Primary Key | art-328 | 26015 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1621 |
| Ethnologue Language Names | art-330 | Da’wan’du |
| Ethnologue Language Names | art-330 | Tawaindê |
| Ethnologue Language Names | art-330 | Tawandê |
| English | eng-000 | Nambiquara do Norte |
| English | eng-000 | Tawandê |
| français | fra-000 | nambikwara du nord |
| español | spa-000 | nambikuára septentrional |