| ISO 639-3 | art-001 | kdt |
| ISO 639-3 | art-001 | kxu |
| Ethnologue Language Names | art-330 | Aouei |
| Ethnologue Language Names | art-330 | Cuoi |
| Ethnologue Language Names | art-330 | Dui |
| Ethnologue Language Names | art-330 | Kanda |
| Ethnologue Language Names | art-330 | Kandh |
| Ethnologue Language Names | art-330 | Khamen-Boran |
| Ethnologue Language Names | art-330 | Khond |
| Ethnologue Language Names | art-330 | Khondi |
| Ethnologue Language Names | art-330 | Khondo |
| Ethnologue Language Names | art-330 | Kodu |
| Ethnologue Language Names | art-330 | Kodulu |
| Ethnologue Language Names | art-330 | Kuay |
| Ethnologue Language Names | art-330 | Kui |
| Ethnologue Language Names | art-330 | Kui Souei |
| Ethnologue Language Names | art-330 | Kuinga |
| Ethnologue Language Names | art-330 | Kuoy |
| Ethnologue Language Names | art-330 | Kuuy |
| Ethnologue Language Names | art-330 | Old Khmer |
| Ethnologue Language Names | art-330 | Soai |
| Ethnologue Language Names | art-330 | Suai |
| Ethnologue Language Names | art-330 | Suay |
| Ethnologue Language Names | art-330 | Suei |
| Ethnologue Language Names | art-330 | Sui |
| Ethnologue Language Names | art-330 | Suoi |
