| ISO 639-3 | art-001 |
| ues | |
| ISO 639-3 Reference Names | art-289 | Kioko |
| ISO 639-3 Print Names | art-290 | Kioko |
| ISO 639-3 Inverted Names | art-291 | Kioko |
| Ethnologue Primary Language Names | art-323 | Kioko |
| Glottolog Languoid Names | art-326 | Kioko |
| Glottocode | art-327 | kiok1239 |
| Glottolog Primary Key | art-328 | 40287 |
| Ethnologue Language Names | art-330 | Kambowa |
| Ethnologue Language Names | art-330 | Kioko |
| English | eng-000 | Kioko |