| ISO 639-3 | art-001 |
| asu | |
| ISO 639-3 Reference Names | art-289 | Tocantins Asurini |
| ISO 639-3 Print Names | art-290 | Tocantins Asurini |
| ISO 639-3 Inverted Names | art-291 | Asurini, Tocantins |
| Ethnologue Primary Language Names | art-323 | Asurini, Tocantins |
| Glottolog Languoid Names | art-326 | Tocantins Asurini |
| Glottocode | art-327 | toca1235 |
| Glottolog Primary Key | art-328 | 24449 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1761 |
| Ethnologue Language Names | art-330 | Akwaya |
| Ethnologue Language Names | art-330 | Assuriní |
| Ethnologue Language Names | art-330 | Asurini, Tocantins |
| Ethnologue Language Names | art-330 | Asuriní |
| Ethnologue Language Names | art-330 | Asuriní do Tocantins |
| Ethnologue Language Names | art-330 | Asuriní do Trocará |
| English | eng-000 | Akwáwa |
| English | eng-000 | Asuriní |
| français | fra-000 | akwáwa |
| русский | rus-000 | асурини |
| español | spa-000 | assuriní do Tocantins |
| español | spa-000 | asuriní |