| ISO 639-3 Reference Names | art-289 | Marúbo |
| ISO 639-3 Print Names | art-290 | Marúbo |
| ISO 639-3 Inverted Names | art-291 | Marúbo |
| Ethnologue Primary Language Names | art-323 | Marúbo |
| Glottolog Languoid Names | art-326 | Marúbo |
| Glottocode | art-327 | maru1252 |
| Glottolog Primary Key | art-328 | 43609 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1809 |
| Ethnologue Language Names | art-330 | Kaniuá |
| Ethnologue Language Names | art-330 | Marova |
| Ethnologue Language Names | art-330 | Maruba |
| Ethnologue Language Names | art-330 | Marúbo |
| English | eng-000 | Marúbo |
| français | fra-000 | marubo |
| español | spa-000 | marúbu |
