| English | eng-000 |
| Southern Pomo | |
| ISO 639-3 | art-001 | peq |
| ISO 639-PanLex | art-274 | peq-000 |
| ISO 639-3 Inverted Names | art-291 | Pomo, Southern |
| Glottolog Languoid Names | art-326 | Southern Pomo |
| Glottocode | art-327 | sout2984 |
| Glottolog Primary Key | art-328 | 26315 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 836 |
| français | fra-000 | pomo du Sud |
| français | fra-000 | pomo du sud |
| Gallinoméro | peq-000 | Gallinoméro |
| español | spa-000 | pomo meridional |