| ISO 639-3 | art-001 |
| kct | |
| ISO 639-3 Reference Names | art-289 | Kaian |
| ISO 639-3 Print Names | art-290 | Kaian |
| ISO 639-3 Inverted Names | art-291 | Kaian |
| Ethnologue Primary Language Names | art-323 | Kayan |
| Glottolog Languoid Names | art-326 | Kaian |
| Glottocode | art-327 | kaia1245 |
| Glottolog Primary Key | art-328 | 28752 |
| Ethnologue Language Names | art-330 | Kaian |
| Ethnologue Language Names | art-330 | Kayan |
| English | eng-000 | Kaian |