| ISO 639-3 | art-001 |
| bjl | |
| ISO 639-3 Reference Names | art-289 | Bulu (Papua New Guinea) |
| ISO 639-3 Print Names | art-290 | Bulu (Papua New Guinea) |
| ISO 639-3 Inverted Names | art-291 | Bulu (Papua New Guinea) |
| Ethnologue Primary Language Names | art-323 | Bulu |
| Glottolog Languoid Names | art-326 | Bulu (Papua New Guinea) |
| Glottocode | art-327 | bulu1253 |
| Glottolog Primary Key | art-328 | 42136 |
| Ethnologue Language Names | art-330 | Bulu |
| English | eng-000 | Bulu |