| Ethnologue Language Names | art-330 |
| Karelian Proper | |
| ISO 639-3 | art-001 | krl |
| Ethnologue Language Names | art-330 | Karelian |
| Ethnologue Language Names | art-330 | Karely |
| Ethnologue Language Names | art-330 | Karel’skiy Jazyk |
| Ethnologue Language Names | art-330 | Severno-Karel’skij |
| Ethnologue Language Names | art-330 | Sobstvenno-Karel’skij-Jazyk |