| ISO 639-3 | art-001 |
| nhe | |
| ISO 639-3 Reference Names | art-289 | Eastern Huasteca Nahuatl |
| ISO 639-3 Print Names | art-290 | Eastern Huasteca Nahuatl |
| ISO 639-3 Inverted Names | art-291 | Nahuatl, Eastern Huasteca |
| Ethnologue Primary Language Names | art-323 | Nahuatl, Eastern Huasteca |
| Glottolog Languoid Names | art-326 | Eastern Huasteca Nahuatl |
| Glottocode | art-327 | east2538 |
| Glottolog Primary Key | art-328 | 34642 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1506 |
| Ethnologue Language Names | art-330 | Eastern Huasteca Aztec |
| Ethnologue Language Names | art-330 | Nahuatl, Eastern Huasteca |
| Ethnologue Language Names | art-330 | Náhuatl de Hidalgo |
| Ethnologue Language Names | art-330 | Náhuatl de la Huasteca Oriental |
| Ethnologue Language Names | art-330 | Southeastern Huasteca Nahuatl |
| English | eng-000 | Eastern Huasteca Nahuatl |
| English | eng-000 | Huasteca Náhuatl |
| français | fra-000 | náhuatl du Huasteca |
| español | spa-000 | nahua de la Huasteca |