| ISO 639-3 | art-001 |
| gmv | |
| ISO 639-3 Reference Names | art-289 | Gamo |
| ISO 639-3 Print Names | art-290 | Gamo |
| ISO 639-3 Inverted Names | art-291 | Gamo |
| Ethnologue Primary Language Names | art-323 | Gamo |
| Glottolog Languoid Names | art-326 | Gamo (Ethiopia) |
| Glottocode | art-327 | gamo1243 |
| Glottolog Primary Key | art-328 | 29103 |
| Ethnologue Language Names | art-330 | Dache |
| Ethnologue Language Names | art-330 | Gamo |
| Ethnologue Language Names | art-330 | Gemu |
| English | eng-000 | Gamo |