| ISO 639-3 | art-001 |
| mvr | |
| ISO 639-3 Reference Names | art-289 | Marau |
| ISO 639-3 Print Names | art-290 | Marau |
| ISO 639-3 Inverted Names | art-291 | Marau |
| Ethnologue Primary Language Names | art-323 | Marau |
| Glottolog Languoid Names | art-326 | Marau (Indonesia) |
| Glottocode | art-327 | mara1397 |
| Glottolog Primary Key | art-328 | 42393 |
| Ethnologue Language Names | art-330 | Marau |
| Ethnologue Language Names | art-330 | Natabui |
| Ethnologue Language Names | art-330 | Warabori |
| Ethnologue Language Names | art-330 | Warembori |
| English | eng-000 | Marau |