| Ethnologue Language Names | art-330 |
| Nkumbi | |
| ISO 639-3 | art-001 | khu |
| Ethnologue Language Names | art-330 | Khumbi |
| Ethnologue Language Names | art-330 | Ngumbi |
| Ethnologue Language Names | art-330 | Nkhumbi |
| Ethnologue Language Names | art-330 | Ocinkumbi |
| Ethnologue Language Names | art-330 | Otjingumbi |