| Glottolog Languoid Names | art-326 |
| Scottish Gaelic | |
| ISO 639-3 | art-001 | gla |
| Glottocode | art-327 | scot1245 |
| Glottolog Primary Key | art-328 | 38477 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 411 |
| English | eng-000 | Scottish Gaelic |
| français | fra-000 | gaélique écossais |
| español | spa-000 | gaélico escocés |