| ISO 639-3 | art-001 |
| mxy | |
| ISO 639-3 Reference Names | art-289 | Southeastern Nochixtlán Mixtec |
| ISO 639-3 Print Names | art-290 | Southeastern Nochixtlán Mixtec |
| ISO 639-3 Inverted Names | art-291 | Mixtec, Southeastern Nochixtlán |
| Ethnologue Primary Language Names | art-323 | Mixtec, Southeastern Nochixtlán |
| Glottolog Languoid Names | art-326 | Southeastern Nochixtlán Mixtec |
| Glottocode | art-327 | sout3002 |
| Glottolog Primary Key | art-328 | 39146 |
| Ethnologue Language Names | art-330 | Mixtec, Southeastern Nochixtlán |
| Ethnologue Language Names | art-330 | Mixteco de Santo Domingo Nuxaá |
| Ethnologue Language Names | art-330 | Mixteco del Sureste de Nochixtlán |
| Ethnologue Language Names | art-330 | San Andrés Nuxiño Mixtec |
| Ethnologue Language Names | art-330 | Santa Inés de Zaragoza Mixtec |
| Ethnologue Language Names | art-330 | Santo Domingo Nuxaá Mixtec |
| English | eng-000 | Southeastern Nochixtlán Mixtec |