| Glottocode | art-327 |
| chep1243 | |
| ISO 639-3 | art-001 | ycp |
| Glottolog Languoid Names | art-326 | Chepya |
| Glottolog Primary Key | art-328 | 27696 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 525 |
| English | eng-000 | Chepya |
| français | fra-000 | chepya |
| español | spa-000 | chepya |