| ISO 639-3 | art-001 |
| klj | |
| ISO 639-3 Reference Names | art-289 | Khalaj |
| ISO 639-3 Print Names | art-290 | Khalaj |
| ISO 639-3 Inverted Names | art-291 | Khalaj |
| ISO 639-3 Inverted Names | art-291 | Khalaj, Turkic |
| Ethnologue Primary Language Names | art-323 | Khalaj, Turkic |
| Glottolog Languoid Names | art-326 | Turkic Khalaj |
| Glottocode | art-327 | turk1303 |
| Glottolog Primary Key | art-328 | 23944 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1804 |
| Ethnologue Language Names | art-330 | Chaladsch |
| Ethnologue Language Names | art-330 | Khalaj |
| Ethnologue Language Names | art-330 | Khalaj, Turkic |
| 普通话 | cmn-000 | 哈拉吉语 |
| English | eng-000 | Khalaj |
| English | eng-000 | Turkic Khalaj |
| français | fra-000 | khalaj |
| Khalaj | klj-000 | Qalayce |
| español | spa-000 | jalaj |
| español | spa-000 | jalái |