| Ethnologue Language Names | art-330 |
| Kalkutungu | |
| ISO 639-3 | art-001 | ktg |
| Ethnologue Language Names | art-330 | Galgadungu |
| Ethnologue Language Names | art-330 | Galgaduun |
| Ethnologue Language Names | art-330 | Kalkadoon |
| Ethnologue Language Names | art-330 | Kalkatungu |
| Ethnologue Language Names | art-330 | Kalkutung |