| ISO 639-3 | art-001 |
| gag | |
| ISO 639-3 Reference Names | art-289 | Gagauz |
| ISO 639-3 Print Names | art-290 | Gagauz |
| ISO 639-3 Inverted Names | art-291 | Gagauz |
| Ethnologue Primary Language Names | art-323 | Gagauz |
| Glottolog Languoid Names | art-326 | Gagauz |
| Glottocode | art-327 | gaga1249 |
| Glottolog Primary Key | art-328 | 24048 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 673 |
| Ethnologue Language Names | art-330 | Bulgar Gagauz |
| Ethnologue Language Names | art-330 | Bulgar Gagauzi |
| Ethnologue Language Names | art-330 | Gagauz |
| Ethnologue Language Names | art-330 | Gagauzi |
| Ethnologue Language Names | art-330 | Maritime Gagauz |
| Ethnologue Language Names | art-330 | Maritime Gagauzi |
| 普通话 | cmn-000 | 嘎嘎乌孜语 |
| Deutsch | deu-000 | Gagausisch |
| English | eng-000 | Gagauz |
| français | fra-000 | gagaouze |
| gagauz dili | gag-000 | Gagauz dili |
| русский | rus-000 | гагаузский |
| español | spa-000 | gagauso |
| español | spa-000 | gagauzo |