| ISO 639-3 Reference Names | art-289 | Haruku |
| ISO 639-3 Print Names | art-290 | Haruku |
| ISO 639-3 Inverted Names | art-291 | Haruku |
| Ethnologue Primary Language Names | art-323 | Haruku |
| Glottolog Languoid Names | art-326 | Haruku |
| Glottocode | art-327 | haru1244 |
| Glottolog Primary Key | art-328 | 40971 |
| Ethnologue Language Names | art-330 | Haruku |
| Ethnologue Language Names | art-330 | Hulaliu |
| Ethnologue Language Names | art-330 | Kabauw |
| Ethnologue Language Names | art-330 | Kailolo |
| Ethnologue Language Names | art-330 | Pelauw |
| Ethnologue Language Names | art-330 | Rohomoni |
| English | eng-000 | Haruku |
