| ISO 639-3 | art-001 |
| cut | |
| ISO 639-3 Reference Names | art-289 | Teutila Cuicatec |
| ISO 639-3 Print Names | art-290 | Teutila Cuicatec |
| ISO 639-3 Inverted Names | art-291 | Cuicatec, Teutila |
| Ethnologue Primary Language Names | art-323 | Cuicatec, Teutila |
| Glottolog Languoid Names | art-326 | Teutila Cuicatec |
| Glottocode | art-327 | teut1235 |
| Glottolog Primary Key | art-328 | 39092 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1018 |
| Ethnologue Language Names | art-330 | Cuicatec, Teutila |
| Ethnologue Language Names | art-330 | Cuicateco del Norte |
| Ethnologue Language Names | art-330 | Cuicateco del oriente |
| English | eng-000 | Eastern Cuicatec |
| English | eng-000 | Teutila Cuicatec |
| français | fra-000 | cuicatèque oriental |
| español | spa-000 | cuicateco oriental |