| Glottolog Languoid Names | art-326 |
| Karelian | |
| ISO 639-3 | art-001 | krl |
| Glottocode | art-327 | kare1335 |
| Glottolog Primary Key | art-328 | 44427 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1517 |
| English | eng-000 | Karelian |
| français | fra-000 | carélien |
| español | spa-000 | carelio |