| English | eng-000 |
| Southern Ayta | |
| ISO 639-3 | art-001 | ays |
| Glottolog Languoid Names | art-326 | Sorsogon Ayta |
| Glottocode | art-327 | sors1239 |
| Glottolog Primary Key | art-328 | 28397 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 2164 |
| français | fra-000 | ayta du sud |
| español | spa-000 | ayta meridional |