| ISO 639-3 | art-001 |
| bwx | |
| ISO 639-3 Reference Names | art-289 | Bu-Nao Bunu |
| ISO 639-3 Print Names | art-290 | Bu-Nao Bunu |
| ISO 639-3 Inverted Names | art-291 | Bunu, Bu-Nao |
| Ethnologue Primary Language Names | art-323 | Bunu, Bu-Nao |
| Glottolog Languoid Names | art-326 | Bu-Nao Bunu |
| Glottocode | art-327 | buna1273 |
| Glottolog Primary Key | art-328 | 44617 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 2403 |
| Ethnologue Language Names | art-330 | Baonuo |
| Ethnologue Language Names | art-330 | Bunao |
| Ethnologue Language Names | art-330 | Bunu |
| Ethnologue Language Names | art-330 | Bunu, Bu-Nao |
| Ethnologue Language Names | art-330 | Bunuo |
| Ethnologue Language Names | art-330 | Cingsui Longlin |
| Ethnologue Language Names | art-330 | Dongnu |
| Ethnologue Language Names | art-330 | Hong Yao |
| Ethnologue Language Names | art-330 | Hontou Longlin |
| Ethnologue Language Names | art-330 | Nao Khalo |
| Ethnologue Language Names | art-330 | Nao Klao |
| Ethnologue Language Names | art-330 | Naogelao |
| Ethnologue Language Names | art-330 | Nau Klau |
| Ethnologue Language Names | art-330 | Nu Mhou |
| Ethnologue Language Names | art-330 | Numao |
| Ethnologue Language Names | art-330 | Nunu |
| Ethnologue Language Names | art-330 | Po-Nau |
| Ethnologue Language Names | art-330 | Pounou |
| Ethnologue Language Names | art-330 | Pu No |
| Ethnologue Language Names | art-330 | Punu |
| Ethnologue Language Names | art-330 | Tung Nu |
| 普通话 | cmn-000 | 布-瑙布努语 |
| English | eng-000 | Bu-Nao Bunu |
| English | eng-000 | Numao Bunu |
| français | fra-000 | bunu numao |
| español | spa-000 | bunú bunao |