| English | eng-000 |
| Kiksht | |
| ISO 639-3 | art-001 | chh |
| ISO 639-PanLex | art-274 | wac-000 |
| Glottolog Languoid Names | art-326 | Chinook |
| Glottocode | art-327 | chin1286 |
| Glottolog Primary Key | art-328 | 23687 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 805 |
| English | eng-000 | Columbia Chinook |
| English | eng-000 | Upper Chinook |
| English | eng-000 | Wasco-Wishram |
| français | fra-000 | kiksht |
| español | spa-000 | kiksht |