| English | eng-000 |
| Tewa | |
| ISO 639-3 | art-001 | tew |
| ISO 639-3 | art-001 | twe |
| ISO 639 | art-005 | tew |
| ISO 639-PanLex | art-274 | tew-000 |
| ISO 639-3 Inverted Names | art-291 | Tewa (Indonesia) |
| ISO 639-3 Inverted Names | art-291 | Tewa (USA) |
| Glottolog Languoid Names | art-326 | Tewa (USA) |
| Glottocode | art-327 | tewa1260 |
| Glottolog Primary Key | art-328 | 34318 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 877 |
| brezhoneg | bre-000 | teweg |
| Deutsch | deu-000 | Tewa |
| français | fra-000 | tewa |
| português | por-000 | tewa |
| русский | rus-000 | Тева |
| русский | rus-000 | индеец тева |
| русский | rus-000 | тева |
| русский | rus-000 | язык тева |
| español | spa-000 | tehua |
| español | spa-000 | tewa |
| Tewa | tew-000 | Tewa |