| ISO 639-3 | art-001 |
| ado | |
| ISO 639-3 Reference Names | art-289 | Abu |
| ISO 639-3 Print Names | art-290 | Abu |
| ISO 639-3 Inverted Names | art-291 | Abu |
| Ethnologue Primary Language Names | art-323 | Abu |
| Glottolog Languoid Names | art-326 | Abu |
| Glottocode | art-327 | abuu1241 |
| Glottolog Primary Key | art-328 | 28776 |
| Ethnologue Language Names | art-330 | Abu |
| Ethnologue Language Names | art-330 | Adjora |
| Ethnologue Language Names | art-330 | Adjoria |
| Ethnologue Language Names | art-330 | Auwa |
| Ethnologue Language Names | art-330 | Azao |
| Ethnologue Language Names | art-330 | Sabu |
| English | eng-000 | Abu |
| русский | rus-000 | абу |