| English | eng-000 |
| Bisu | |
| ISO 639-3 | art-001 | bzi |
| ISO 639-3 Inverted Names | art-291 | Bisu |
| Glottolog Languoid Names | art-326 | Bisu |
| Glottocode | art-327 | bisu1244 |
| Glottolog Primary Key | art-328 | 27675 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 517 |
| 普通话 | cmn-000 | 毕苏语 |
| français | fra-000 | bisu |
| español | spa-000 | bisú |