| ISO 639-3 | art-001 |
| hud | |
| ISO 639-3 Reference Names | art-289 | Huaulu |
| ISO 639-3 Print Names | art-290 | Huaulu |
| ISO 639-3 Inverted Names | art-291 | Huaulu |
| Ethnologue Primary Language Names | art-323 | Huaulu |
| Glottolog Languoid Names | art-326 | Huaulu |
| Glottocode | art-327 | huau1237 |
| Glottolog Primary Key | art-328 | 41051 |
| Ethnologue Language Names | art-330 | Alakamat |
| Ethnologue Language Names | art-330 | Bahasa Asli |
| Ethnologue Language Names | art-330 | Huaulu |
| English | eng-000 | Huaulu |