| Ktunaxa | kut-000 |
| Ktunaxa | |
| ISO 639-3 | art-001 | kut |
| ISO 639-2/B | art-003 | kut |
| ISO 639-PanLex | art-274 | kut-000 |
| ISO 639-3 Inverted Names | art-291 | Kutenai |
| brezhoneg | bre-000 | koutenaieg |
| català | cat-000 | kootenai |
| català | cat-000 | kutenai |
| 普通话 | cmn-000 | 库特内语 |
| Deutsch | deu-000 | Kutenai |
| English | eng-000 | Kutenai |
| français | fra-000 | kootenay |
| français | fra-000 | kutenai |
| Srpskohrvatski | hbs-001 | kutenai |
| polski | pol-000 | kutenajowie |
| русский | rus-000 | ктуна́ха |
| русский | rus-000 | кутена́й |
| русский | rus-000 | кутенаи |
| español | spa-000 | kutenai |