| ISO 639-3 | art-001 |
| mpq | |
| ISO 639-3 Reference Names | art-289 | Matís |
| ISO 639-3 Print Names | art-290 | Matís |
| ISO 639-3 Inverted Names | art-291 | Matís |
| Ethnologue Primary Language Names | art-323 | Matís |
| Glottolog Languoid Names | art-326 | Matís |
| Glottocode | art-327 | mati1255 |
| Glottolog Primary Key | art-328 | 43578 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1810 |
| Ethnologue Language Names | art-330 | Matís |
| English | eng-000 | Matís |
| français | fra-000 | matis |
| español | spa-000 | matis |