| ISO 639-3 | art-001 |
| jru | |
| ISO 639-3 Reference Names | art-289 | Japrería |
| ISO 639-3 Print Names | art-290 | Japrería |
| ISO 639-3 Inverted Names | art-291 | Japrería |
| Ethnologue Primary Language Names | art-323 | Japreria |
| Glottolog Languoid Names | art-326 | Japrería |
| Glottocode | art-327 | japr1238 |
| Glottolog Primary Key | art-328 | 26813 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 326 |
| Ethnologue Language Names | art-330 | Japreria |
| Ethnologue Language Names | art-330 | Yapreria |
| English | eng-000 | Japrería |
| English | eng-000 | Yukpa |
| français | fra-000 | yukpa |
| español | spa-000 | japrería |
| español | spa-000 | yukpa |