| ISO 639-3 Reference Names | art-289 | Nukuoro |
| ISO 639-3 Print Names | art-290 | Nukuoro |
| ISO 639-3 Inverted Names | art-291 | Nukuoro |
| Ethnologue Primary Language Names | art-323 | Nukuoro |
| Glottolog Languoid Names | art-326 | Nukuoro |
| Glottocode | art-327 | nuku1260 |
| Glottolog Primary Key | art-328 | 41261 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 2343 |
| Ethnologue Language Names | art-330 | Nuguor |
| Ethnologue Language Names | art-330 | Nukoro |
| Ethnologue Language Names | art-330 | Nukuoro |
| Deutsch | deu-000 | Nukuoro |
| English | eng-000 | Nukuoro |
| français | fra-000 | nukuoro |
| русский | rus-000 | нукуоро |
| español | spa-000 | nukuoro |
