| ISO 639-3 Reference Names | art-289 | Tuwuli |
| ISO 639-3 Print Names | art-290 | Tuwuli |
| ISO 639-3 Inverted Names | art-291 | Tuwuli |
| Ethnologue Primary Language Names | art-323 | Tuwuli |
| Glottolog Languoid Names | art-326 | Tuwuli |
| Glottocode | art-327 | tuwu1238 |
| Glottolog Primary Key | art-328 | 29153 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 19 |
| Ethnologue Language Names | art-330 | Bawuli |
| Ethnologue Language Names | art-330 | Bowili |
| Ethnologue Language Names | art-330 | Bowiri |
| Ethnologue Language Names | art-330 | Liwuli |
| Ethnologue Language Names | art-330 | Siwuri |
| Ethnologue Language Names | art-330 | Tuwili |
| Ethnologue Language Names | art-330 | Tuwuli |
| English | eng-000 | Tuwuli |
| français | fra-000 | bowili |
| español | spa-000 | bowiri |
