| ISO 639-3 | art-001 |
| mrj | |
| ISO 639-3 Reference Names | art-289 | Western Mari |
| ISO 639-3 Print Names | art-290 | Western Mari |
| ISO 639-3 Inverted Names | art-291 | Mari, Western |
| Ethnologue Primary Language Names | art-323 | Mari, Hill |
| Glottolog Languoid Names | art-326 | Western Mari |
| Glottocode | art-327 | west2392 |
| Glottolog Primary Key | art-328 | 44524 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 427 |
| Ethnologue Language Names | art-330 | Cheremis |
| Ethnologue Language Names | art-330 | Gorno-Mariy |
| Ethnologue Language Names | art-330 | High Mari |
| Ethnologue Language Names | art-330 | Kozymodemyan |
| Ethnologue Language Names | art-330 | Mari, Hill |
| Ethnologue Language Names | art-330 | Mari-Hills |
| Ethnologue Language Names | art-330 | Western Mari |
| Ethnologue Language Names | art-330 | Yaran |
| 普通话 | cmn-000 | 山地马里语 |
| 普通话 | cmn-000 | 西马里语 |
| English | eng-000 | Western Mari |
| français | fra-000 | mari occidental |
| español | spa-000 | marí occidental |