| Ethnologue Language Names | art-330 |
| Oluwanga | |
| ISO 639-3 | art-001 | lwg |
| Ethnologue Language Names | art-330 | Hanga |
| Ethnologue Language Names | art-330 | Kawanga |
| Ethnologue Language Names | art-330 | Luhanga |
| Ethnologue Language Names | art-330 | Oluhanga |
| Ethnologue Language Names | art-330 | Wanga |