| Glottolog Primary Key | art-328 |
| 27999 | |
| ISO 639-3 | art-001 | lif |
| Glottolog Languoid Names | art-326 | Limbu |
| Glottocode | art-327 | limb1266 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1028 |
| English | eng-000 | Limbu |
| français | fra-000 | limbu |
| español | spa-000 | limbu |