| ISO 639-3 Reference Names | art-289 | Dido |
| ISO 639-3 Print Names | art-290 | Dido |
| ISO 639-3 Inverted Names | art-291 | Dido |
| Ethnologue Primary Language Names | art-323 | Dido |
| Glottolog Languoid Names | art-326 | Tsez |
| Glottocode | art-327 | dido1241 |
| Glottolog Primary Key | art-328 | 35878 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1051 |
| Ethnologue Language Names | art-330 | Cez |
| Ethnologue Language Names | art-330 | Dido |
| Ethnologue Language Names | art-330 | Didoi |
| Ethnologue Language Names | art-330 | Sahada |
| Ethnologue Language Names | art-330 | Tsez |
| Ethnologue Language Names | art-330 | Tsezy |
| Ethnologue Language Names | art-330 | Tsuntin |
| цез мец | ddo-000 | цез |
| Deutsch | deu-000 | Tsesisch |
| English | eng-000 | Tsez |
| français | fra-000 | tsez |
| русский | rus-000 | цезский |
| español | spa-000 | dido |
