| Ethnologue Language Names | art-330 |
| Okoyong | |
| ISO 639-3 | art-001 | kkm |
| Ethnologue Language Names | art-330 | Akayon |
| Ethnologue Language Names | art-330 | Akoiyang |
| Ethnologue Language Names | art-330 | Iyoniyong |
| Ethnologue Language Names | art-330 | Kiong |
| Ethnologue Language Names | art-330 | Okonyong |
| Ethnologue Language Names | art-330 | Äkäyön~ |