| Ethnologue Language Names | art-330 |
| Aja | |
| ISO 639-3 | art-001 | aja |
| ISO 639-3 | art-001 | ajg |
| ISO 639-3 | art-001 | ajw |
| Ethnologue Language Names | art-330 | Adja |
| Ethnologue Language Names | art-330 | Ajagbe |
| Ethnologue Language Names | art-330 | Ajanci |
| Ethnologue Language Names | art-330 | Ajawa |
| Ethnologue Language Names | art-330 | Ajja |
| Ethnologue Language Names | art-330 | Hwè |