| ISO 639-3 | art-001 |
| wuv | |
| ISO 639-3 Reference Names | art-289 | Wuvulu-Aua |
| ISO 639-3 Print Names | art-290 | Wuvulu-Aua |
| ISO 639-3 Inverted Names | art-291 | Wuvulu-Aua |
| Ethnologue Primary Language Names | art-323 | Wuvulu-Aua |
| Glottolog Languoid Names | art-326 | Wuvulu-Aua |
| Glottocode | art-327 | wuvu1239 |
| Glottolog Primary Key | art-328 | 41666 |
| Ethnologue Language Names | art-330 | Aua |
| Ethnologue Language Names | art-330 | Aua-Viwulu |
| Ethnologue Language Names | art-330 | Viwulu-Aua |
| Ethnologue Language Names | art-330 | Wuu |
| Ethnologue Language Names | art-330 | Wuvulu |
| Ethnologue Language Names | art-330 | Wuvulu-Aua |
| Deutsch | deu-000 | Wuvulu |
| English | eng-000 | Wuvulu-Aua |