| ISO 639-3 | art-001 |
| skz | |
| ISO 639-3 Reference Names | art-289 | Sekar |
| ISO 639-3 Print Names | art-290 | Sekar |
| ISO 639-3 Inverted Names | art-291 | Sekar |
| Ethnologue Primary Language Names | art-323 | Sekar |
| Glottolog Languoid Names | art-326 | Sekar |
| Glottocode | art-327 | seka1247 |
| Glottolog Primary Key | art-328 | 41129 |
| Ethnologue Language Names | art-330 | Seka |
| Ethnologue Language Names | art-330 | Sekar |
| Deutsch | deu-000 | Sekar |
| English | eng-000 | Sekar |