| ISO 639-3 | art-001 |
| wym | |
| ISO 639-3 Reference Names | art-289 | Wymysorys |
| ISO 639-3 Print Names | art-290 | Wymysorys |
| ISO 639-3 Inverted Names | art-291 | Wymysorys |
| Ethnologue Primary Language Names | art-323 | Wymysorys |
| Glottolog Languoid Names | art-326 | Wymysorys |
| Glottocode | art-327 | wymy1235 |
| Glottolog Primary Key | art-328 | 37166 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1474 |
| Ethnologue Language Names | art-330 | Wilamowicean |
| Ethnologue Language Names | art-330 | Wymysorys |
| English | eng-000 | Vilamovian |
| English | eng-000 | Wymysorys |
| français | fra-000 | wilamowicien |
| español | spa-000 | vilamoviciano |
| Wymysiöeryś | wym-000 | Wymysiöeryś |