| English | eng-000 |
| Likum | |
| ISO 639-3 | art-001 | lib |
| ISO 639-3 Inverted Names | art-291 | Likum |
| Glottolog Languoid Names | art-326 | Likum |
| Glottocode | art-327 | liku1243 |
| Glottolog Primary Key | art-328 | 41711 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 2683 |
| français | fra-000 | likum |
| español | spa-000 | likum |