| ISO 639-3 Reference Names | art-289 | Haisla |
| ISO 639-3 Print Names | art-290 | Haisla |
| ISO 639-3 Inverted Names | art-291 | Haisla |
| Ethnologue Primary Language Names | art-323 | Haisla |
| Glottolog Languoid Names | art-326 | Haisla |
| Glottocode | art-327 | hais1244 |
| Glottolog Primary Key | art-328 | 38922 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 260 |
| Ethnologue Language Names | art-330 | Haisla |
| Ethnologue Language Names | art-330 | Kitamat |
| Ethnologue Language Names | art-330 | Kitimat |
| Ethnologue Language Names | art-330 | Xenaksialakala |
| English | eng-000 | Haisla |
| français | fra-000 | haisla |
| X̄a'’islak̓ala | has-000 | X̄aʼ’islak̓ala |
| español | spa-000 | haisla |
