| ISO 639-3 | art-001 |
| rjg | |
| ISO 639-3 Reference Names | art-289 | Rajong |
| ISO 639-3 Print Names | art-290 | Rajong |
| ISO 639-3 Inverted Names | art-291 | Rajong |
| Ethnologue Primary Language Names | art-323 | Rajong |
| Glottolog Languoid Names | art-326 | Rajong |
| Glottocode | art-327 | rajo1237 |
| Glottolog Primary Key | art-328 | 40733 |
| Ethnologue Language Names | art-330 | Rajong |
| Ethnologue Language Names | art-330 | Razong |
| English | eng-000 | Rajong |