| ISO 639-3 Reference Names | art-289 | Arapaso |
| ISO 639-3 Print Names | art-290 | Arapaso |
| ISO 639-3 Inverted Names | art-291 | Arapaso |
| Ethnologue Primary Language Names | art-323 | Arapaso |
| Glottolog Languoid Names | art-326 | Arapaso |
| Glottocode | art-327 | arap1275 |
| Glottolog Primary Key | art-328 | 34445 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1629 |
| Ethnologue Language Names | art-330 | Arapaso |
| Ethnologue Language Names | art-330 | Arapaço |
| Ethnologue Language Names | art-330 | Araspaso |
| Ethnologue Language Names | art-330 | Koneá |
| English | eng-000 | Arapaso |
| English | eng-000 | Arapáso |
| français | fra-000 | arapáso |
| русский | rus-000 | арапасо |
| español | spa-000 | arapaso |
