| ISO 639-3 | art-001 |
| bgl | |
| ISO 639-3 Reference Names | art-289 | Bo (Laos) |
| ISO 639-3 Print Names | art-290 | Bo (Laos) |
| ISO 639-3 Inverted Names | art-291 | Bo (Laos) |
| Ethnologue Primary Language Names | art-323 | Bo |
| Glottolog Languoid Names | art-326 | Bo (Laos) |
| Glottocode | art-327 | bola1249 |
| Glottolog Primary Key | art-328 | 35505 |
| Ethnologue Language Names | art-330 | Bo |
| English | eng-000 | Bo |
| русский | rus-000 | бо |