| ISO 639-3 Reference Names | art-289 | Hre |
| ISO 639-3 Print Names | art-290 | Hre |
| ISO 639-3 Inverted Names | art-291 | Hre |
| Ethnologue Primary Language Names | art-323 | Hre |
| Glottolog Languoid Names | art-326 | Hre |
| Glottocode | art-327 | hree1244 |
| Glottolog Primary Key | art-328 | 35684 |
| Ethnologue Language Names | art-330 | Cham-Re |
| Ethnologue Language Names | art-330 | Chom |
| Ethnologue Language Names | art-330 | Creq |
| Ethnologue Language Names | art-330 | Davach |
| Ethnologue Language Names | art-330 | Davak |
| Ethnologue Language Names | art-330 | Hre |
| Ethnologue Language Names | art-330 | Hrey |
| Ethnologue Language Names | art-330 | Kare |
| Ethnologue Language Names | art-330 | Kre |
| Ethnologue Language Names | art-330 | Moi |
| Ethnologue Language Names | art-330 | Moi Da Vach |
| Ethnologue Language Names | art-330 | Moi Luy |
| Ethnologue Language Names | art-330 | Rabah |
| Ethnologue Language Names | art-330 | Tachom |
| Ethnologue Language Names | art-330 | Tava |
| English | eng-000 | Hre |
