| Ethnologue Language Names | art-330 |
| Twampa | |
| ISO 639-3 | art-001 | udu |
| Ethnologue Language Names | art-330 | Kebeirka |
| Ethnologue Language Names | art-330 | Korara |
| Ethnologue Language Names | art-330 | Kumus |
| Ethnologue Language Names | art-330 | Kwanim Pa |
| Ethnologue Language Names | art-330 | Othan |
| Ethnologue Language Names | art-330 | Uduk |