| ISO 639-3 Reference Names | art-289 | Ulch |
| ISO 639-3 Print Names | art-290 | Ulch |
| ISO 639-3 Inverted Names | art-291 | Ulch |
| Ethnologue Primary Language Names | art-323 | Ulch |
| Glottolog Languoid Names | art-326 | Ulch |
| Glottocode | art-327 | ulch1241 |
| Glottolog Primary Key | art-328 | 35264 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 506 |
| Ethnologue Language Names | art-330 | Hoche |
| Ethnologue Language Names | art-330 | Hol-Chih |
| Ethnologue Language Names | art-330 | Olch |
| Ethnologue Language Names | art-330 | Olcha |
| Ethnologue Language Names | art-330 | Olchis |
| Ethnologue Language Names | art-330 | Ulch |
| Ethnologue Language Names | art-330 | Ulcha |
| Ethnologue Language Names | art-330 | Ulchi |
| Ethnologue Language Names | art-330 | Ulych |
| 普通话 | cmn-000 | 乌利奇语 |
| English | eng-000 | Ulch |
| English | eng-000 | Ulcha |
| français | fra-000 | ulcha |
| русский | rus-000 | ульчский |
| español | spa-000 | ulchi |
