| ISO 639-3 | art-001 |
| awu | |
| ISO 639-3 Reference Names | art-289 | Central Awyu |
| ISO 639-3 Print Names | art-290 | Central Awyu |
| ISO 639-3 Inverted Names | art-291 | Awyu, Central |
| Ethnologue Primary Language Names | art-323 | Awyu, Central |
| Glottolog Languoid Names | art-326 | Central Awyu |
| Glottocode | art-327 | cent2118 |
| Glottolog Primary Key | art-328 | 43181 |
| Ethnologue Language Names | art-330 | Ajau |
| Ethnologue Language Names | art-330 | Auyu |
| Ethnologue Language Names | art-330 | Avio |
| Ethnologue Language Names | art-330 | Awju |
| Ethnologue Language Names | art-330 | Awya |
| Ethnologue Language Names | art-330 | Awyu, Central |
| Ethnologue Language Names | art-330 | Nohon |
| English | eng-000 | Awyu |
| русский | rus-000 | авью |