| ISO 639-3 Reference Names | art-289 | Kwasio |
| ISO 639-3 Print Names | art-290 | Kwasio |
| ISO 639-3 Inverted Names | art-291 | Kwasio |
| Ethnologue Primary Language Names | art-323 | Kwasio |
| Glottolog Languoid Names | art-326 | Kwasio |
| Glottocode | art-327 | kwas1243 |
| Glottolog Primary Key | art-328 | 29924 |
| Ethnologue Language Names | art-330 | Bisió |
| Ethnologue Language Names | art-330 | Bujeba |
| Ethnologue Language Names | art-330 | Kwasio |
| Ethnologue Language Names | art-330 | Mabea |
| Ethnologue Language Names | art-330 | Mabi |
| Ethnologue Language Names | art-330 | Magbea |
| Ethnologue Language Names | art-330 | Mekuk |
| Ethnologue Language Names | art-330 | Mgoumba |
| Ethnologue Language Names | art-330 | Mvumbo |
| Ethnologue Language Names | art-330 | Ngoumba |
| Ethnologue Language Names | art-330 | Ngumba |
| English | eng-000 | Ngumba |
