| ISO 639-3 Reference Names | art-289 | Lawunuia |
| ISO 639-3 Print Names | art-290 | Lawunuia |
| ISO 639-3 Inverted Names | art-291 | Lawunuia |
| Ethnologue Primary Language Names | art-323 | Lawunuia |
| Glottolog Languoid Names | art-326 | Lawunuia |
| Glottocode | art-327 | lawu1237 |
| Glottolog Primary Key | art-328 | 42018 |
| Ethnologue Language Names | art-330 | Amun |
| Ethnologue Language Names | art-330 | Lawunuia |
| Ethnologue Language Names | art-330 | Nagarege |
| Ethnologue Language Names | art-330 | Nagarige |
| Ethnologue Language Names | art-330 | Naghareghe |
| Ethnologue Language Names | art-330 | Piva |
| English | eng-000 | Lawunuia |
