| Glottocode | art-327 |
| motl1237 | |
| ISO 639-3 | art-001 | mlv |
| Glottolog Languoid Names | art-326 | Motlav |
| Glottolog Primary Key | art-328 | 41536 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 2507 |
| English | eng-000 | Volow |
| français | fra-000 | volow |
| español | spa-000 | volow |