| español | spa-000 |
| cungo | |
| ISO 639-3 | art-001 | kfl |
| Glottolog Languoid Names | art-326 | Kung |
| Glottocode | art-327 | kung1260 |
| Glottolog Primary Key | art-328 | 31316 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1407 |
| English | eng-000 | Kung |
| français | fra-000 | kung |