| English | eng-000 |
| Iteri | |
| ISO 639-3 | art-001 | itr |
| ISO 639-3 Inverted Names | art-291 | Iteri |
| Glottolog Languoid Names | art-326 | Iteri |
| Glottocode | art-327 | iter1241 |
| Glottolog Primary Key | art-328 | 44668 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1939 |
| français | fra-000 | iteri |
| español | spa-000 | iteri |