| Glottolog Languoid Names | art-326 |
| Sicilian | |
| ISO 639-3 | art-001 | scn |
| Glottocode | art-327 | sici1248 |
| Glottolog Primary Key | art-328 | 38728 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1023 |
| English | eng-000 | Sicilian |
| français | fra-000 | sicilien |
| español | spa-000 | siciliano |