| ISO 639-3 Reference Names | art-289 | Birgit |
| ISO 639-3 Print Names | art-290 | Birgit |
| ISO 639-3 Inverted Names | art-291 | Birgit |
| Ethnologue Primary Language Names | art-323 | Birgit |
| Glottolog Languoid Names | art-326 | Birgit |
| Glottocode | art-327 | birg1239 |
| Glottolog Primary Key | art-328 | 25404 |
| Ethnologue Language Names | art-330 | Abgue |
| Ethnologue Language Names | art-330 | Agrab |
| Ethnologue Language Names | art-330 | Bergit |
| Ethnologue Language Names | art-330 | Berguid |
| Ethnologue Language Names | art-330 | Birgid |
| Ethnologue Language Names | art-330 | Birgit |
| Ethnologue Language Names | art-330 | Duguri |
| Ethnologue Language Names | art-330 | Eastern Birgit |
| English | eng-000 | Birgit |
