| español | spa-000 |
| yurok | |
| ISO 639-3 | art-001 | yur |
| Glottolog Languoid Names | art-326 | Yurok |
| Glottocode | art-327 | yuro1248 |
| Glottolog Primary Key | art-328 | 23806 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 775 |
| English | eng-000 | Yurok |
| français | fra-000 | yurok |