| ISO 639-3 | art-001 |
| nhm | |
| ISO 639-3 Reference Names | art-289 | Morelos Nahuatl |
| ISO 639-3 Print Names | art-290 | Morelos Nahuatl |
| ISO 639-3 Inverted Names | art-291 | Nahuatl, Morelos |
| Ethnologue Primary Language Names | art-323 | Nahuatl, Morelos |
| Glottolog Languoid Names | art-326 | Morelos Nahuatl |
| Glottocode | art-327 | more1259 |
| Glottolog Primary Key | art-328 | 34639 |
| Ethnologue Language Names | art-330 | Nahuatl, Morelos |
| Ethnologue Language Names | art-330 | Náhuatl de Cuentepec |
| English | eng-000 | Morelos Nahuatl |