| ISO 639-3 | art-001 |
| krl | |
| ISO 639-2/T | art-002 | krl |
| ISO 639-2/B | art-003 | krl |
| ISO 639-3 Reference Names | art-289 | Karelian |
| ISO 639-3 Print Names | art-290 | Karelian |
| ISO 639-3 Inverted Names | art-291 | Karelian |
| Ethnologue Primary Language Names | art-323 | Karelian |
| Glottolog Languoid Names | art-326 | Karelian |
| Glottocode | art-327 | kare1335 |
| Glottolog Primary Key | art-328 | 44427 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1517 |
| Ethnologue Language Names | art-330 | Kalinin |
| Ethnologue Language Names | art-330 | Karelian |
| Ethnologue Language Names | art-330 | Karelian Proper |
| Ethnologue Language Names | art-330 | Karely |
| Ethnologue Language Names | art-330 | Karel’skiy Jazyk |
| Ethnologue Language Names | art-330 | Norgorod |
| Ethnologue Language Names | art-330 | Northern Karelian |
| Ethnologue Language Names | art-330 | Novgorod |
| Ethnologue Language Names | art-330 | Severno-Karel’skij |
| Ethnologue Language Names | art-330 | Sobstvenno-Karel’skij-Jazyk |
| Ethnologue Language Names | art-330 | Southern Karelian |
| Ethnologue Language Names | art-330 | Tver |
| 普通话 | cmn-000 | 卡累利阿语 |
| Deutsch | deu-000 | Karelisch |
| English | eng-000 | Karelian |
| français | fra-000 | carélien |
| karjala | krl-000 | karjala |
| русский | rus-000 | карельский |
| español | spa-000 | carelio |