| ISO 639-3 | art-001 |
| siu | |
| ISO 639-3 Reference Names | art-289 | Sinagen |
| ISO 639-3 Print Names | art-290 | Sinagen |
| ISO 639-3 Inverted Names | art-291 | Sinagen |
| Ethnologue Primary Language Names | art-323 | Sinagen |
| Glottolog Languoid Names | art-326 | Sinagen |
| Glottocode | art-327 | sina1269 |
| Glottolog Primary Key | art-328 | 24286 |
| Ethnologue Language Names | art-330 | Galu |
| Ethnologue Language Names | art-330 | Metru |
| Ethnologue Language Names | art-330 | Sinagen |
| English | eng-000 | Sinagen |