| Glottocode | art-327 |
| ajas1235 | |
| ISO 639-3 | art-001 | aja |
| Glottolog Languoid Names | art-326 | Aja (Sudan) |
| Glottolog Primary Key | art-328 | 36278 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1688 |
| English | eng-000 | Aja |
| français | fra-000 | aja |
| español | spa-000 | aja |