| Glottocode | art-327 |
| mari1432 | |
| ISO 639-3 | art-001 | mbx |
| Glottolog Languoid Names | art-326 | Mari (East Sepik Province) |
| Glottolog Primary Key | art-328 | 26688 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 2686 |
| English | eng-000 | Mari |
| français | fra-000 | mari |
| español | spa-000 | mari |