| ISO 639-3 | art-001 |
| cde | |
| ISO 639-3 Reference Names | art-289 | Chenchu |
| ISO 639-3 Print Names | art-290 | Chenchu |
| ISO 639-3 Inverted Names | art-291 | Chenchu |
| Ethnologue Primary Language Names | art-323 | Chenchu |
| Glottolog Languoid Names | art-326 | Chenchu |
| Glottocode | art-327 | chen1255 |
| Glottolog Primary Key | art-328 | 33823 |
| Ethnologue Language Names | art-330 | Chenchu |
| Ethnologue Language Names | art-330 | Chenchucoolam |
| Ethnologue Language Names | art-330 | Chenchwar |
| Ethnologue Language Names | art-330 | Chensulu |
| Ethnologue Language Names | art-330 | Chenswar |
| Ethnologue Language Names | art-330 | Choncharu |
| English | eng-000 | Chenchu |