| Ethnologue Language Names | art-330 |
| Mbulu | |
| ISO 639-3 | art-001 | irk |
| Ethnologue Language Names | art-330 | Erokh |
| Ethnologue Language Names | art-330 | Iraku |
| Ethnologue Language Names | art-330 | Iraqu |
| Ethnologue Language Names | art-330 | Iraqw |
| Ethnologue Language Names | art-330 | Kiiraqw |
| Ethnologue Language Names | art-330 | Mbulunge |