| ISO 639-2/T | art-002 | kut |
| ISO 639-2/B | art-003 | kut |
| ISO 639-3 Reference Names | art-289 | Kutenai |
| ISO 639-3 Print Names | art-290 | Kutenai |
| ISO 639-3 Inverted Names | art-291 | Kutenai |
| Ethnologue Primary Language Names | art-323 | Kutenai |
| Glottolog Languoid Names | art-326 | Kutenai |
| Glottocode | art-327 | kute1249 |
| Glottolog Primary Key | art-328 | 36468 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 142 |
| Ethnologue Language Names | art-330 | Kootenai |
| Ethnologue Language Names | art-330 | Kootenay |
| Ethnologue Language Names | art-330 | Ktunaxa |
| Ethnologue Language Names | art-330 | Kutenai |
| 普通话 | cmn-000 | 库特内语 |
| English | eng-000 | Kutenai |
| français | fra-000 | kutenai |
| Ktunaxa | kut-000 | Ktunaxa |
| русский | rus-000 | кутенаи |
| español | spa-000 | kutenái |
