| Glottocode | art-327 |
| sent1241 | |
| ISO 639-3 | art-001 | std |
| Glottolog Languoid Names | art-326 | Sentinel |
| Glottolog Primary Key | art-328 | 28378 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1363 |
| English | eng-000 | Sentilese |
| français | fra-000 | sentinelese |
| español | spa-000 | sentinel |