| ISO 639-3 | art-001 |
| cvg | |
| ISO 639-3 Reference Names | art-289 | Chug |
| ISO 639-3 Print Names | art-290 | Chug |
| ISO 639-3 Inverted Names | art-291 | Chug |
| Ethnologue Primary Language Names | art-323 | Chug |
| Glottolog Languoid Names | art-326 | Chug |
| Glottocode | art-327 | chug1252 |
| Glottolog Primary Key | art-328 | 27536 |
| Ethnologue Language Names | art-330 | Chug |
| Ethnologue Language Names | art-330 | Chug Monpa |
| Ethnologue Language Names | art-330 | Chugpa |
| Ethnologue Language Names | art-330 | Monpa |
| English | eng-000 | Chug |