| ISO 639-3 | art-001 |
| lcp | |
| ISO 639-3 Reference Names | art-289 | Western Lawa |
| ISO 639-3 Print Names | art-290 | Western Lawa |
| ISO 639-3 Inverted Names | art-291 | Lawa, Western |
| Ethnologue Primary Language Names | art-323 | Lawa, Western |
| Glottolog Languoid Names | art-326 | Western Lawa |
| Glottocode | art-327 | west2396 |
| Glottolog Primary Key | art-328 | 35829 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 539 |
| Ethnologue Language Names | art-330 | La-up |
| Ethnologue Language Names | art-330 | Lava |
| Ethnologue Language Names | art-330 | Lavüa |
| Ethnologue Language Names | art-330 | Lawa, Western |
| Ethnologue Language Names | art-330 | Lua |
| Ethnologue Language Names | art-330 | Luwa |
| Ethnologue Language Names | art-330 | L’wa |
| Ethnologue Language Names | art-330 | Mae Hong Son Lawa |
| Ethnologue Language Names | art-330 | Mountain Lawa |
| Ethnologue Language Names | art-330 | Northern Western Lawa |
| Ethnologue Language Names | art-330 | Omphai |
| Ethnologue Language Names | art-330 | Omphai Lawa |
| English | eng-000 | Lavua |
| English | eng-000 | Western Lawa |
| français | fra-000 | lavua |
| español | spa-000 | lavüa |