| ISO 639-3 | art-001 |
| cic | |
| ISO 639-3 Reference Names | art-289 | Chickasaw |
| ISO 639-3 Print Names | art-290 | Chickasaw |
| ISO 639-3 Inverted Names | art-291 | Chickasaw |
| Ethnologue Primary Language Names | art-323 | Chickasaw |
| Glottolog Languoid Names | art-326 | Chickasaw |
| Glottocode | art-327 | chic1270 |
| Glottolog Primary Key | art-328 | 26724 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 897 |
| Ethnologue Language Names | art-330 | Chickasaw |
| Chikashshanompa’ | cic-000 | Chikasha |
| 普通话 | cmn-000 | 奇卡索语 |
| English | eng-000 | Chickasaw |
| français | fra-000 | chickasaw |
| español | spa-000 | chicasa |
| español | spa-000 | chickasaw |