| ISO 639-3 | art-001 |
| tku | |
| ISO 639-3 Reference Names | art-289 | Upper Necaxa Totonac |
| ISO 639-3 Print Names | art-290 | Upper Necaxa Totonac |
| ISO 639-3 Inverted Names | art-291 | Totonac, Upper Necaxa |
| Ethnologue Primary Language Names | art-323 | Totonac, Upper Necaxa |
| Glottolog Languoid Names | art-326 | Upper Necaxa Totonac |
| Glottocode | art-327 | uppe1275 |
| Glottolog Primary Key | art-328 | 34098 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 918 |
| Ethnologue Language Names | art-330 | Totonac, Upper Necaxa |
| English | eng-000 | Patla-Chicontla Totonac |
| English | eng-000 | Upper Necaxa Totonac |
| français | fra-000 | totonaque de Patla-Chicontla |
| español | spa-000 | totonacano de Patla |