| ISO 639-3 | art-001 |
| bvo | |
| ISO 639-3 Reference Names | art-289 | Bolgo |
| ISO 639-3 Print Names | art-290 | Bolgo |
| ISO 639-3 Inverted Names | art-291 | Bolgo |
| Ethnologue Primary Language Names | art-323 | Bolgo |
| Glottolog Languoid Names | art-326 | Bolgo |
| Glottocode | art-327 | bolg1251 |
| Glottolog Primary Key | art-328 | 32392 |
| Ethnologue Language Names | art-330 | Big Bolgo |
| Ethnologue Language Names | art-330 | Bolgo |
| Ethnologue Language Names | art-330 | Bolgo Dugag |
| Ethnologue Language Names | art-330 | Bolgo Kubar |
| Ethnologue Language Names | art-330 | Small Bolgo |
| English | eng-000 | Bolgo |