| ISO 639-3 | art-001 |
| cbi | |
| ISO 639-3 Reference Names | art-289 | Chachi |
| ISO 639-3 Print Names | art-290 | Chachi |
| ISO 639-3 Inverted Names | art-291 | Chachi |
| Ethnologue Primary Language Names | art-323 | Chachi |
| Glottolog Languoid Names | art-326 | Chachi |
| Glottocode | art-327 | chac1249 |
| Glottolog Primary Key | art-328 | 26598 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 581 |
| Ethnologue Language Names | art-330 | Cayapa |
| Ethnologue Language Names | art-330 | Chachi |
| Ethnologue Language Names | art-330 | Cha’ Palaachi |
| Ethnologue Language Names | art-330 | Cha’palaa |
| Ethnologue Language Names | art-330 | Cha’palaachi |
| Ethnologue Language Names | art-330 | Kayapa |
| English | eng-000 | Chachi |
| English | eng-000 | Cha’palaa |
| français | fra-000 | chapalaa |
| español | spa-000 | cayapa |
| español | spa-000 | chachi |