| ISO 639-3 | art-001 |
| noz | |
| ISO 639-3 Reference Names | art-289 | Nayi |
| ISO 639-3 Print Names | art-290 | Nayi |
| ISO 639-3 Inverted Names | art-291 | Nayi |
| Ethnologue Primary Language Names | art-323 | Nayi |
| Glottolog Languoid Names | art-326 | Nayi |
| Glottocode | art-327 | nayi1243 |
| Glottolog Primary Key | art-328 | 29141 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 85 |
| Ethnologue Language Names | art-330 | Nao |
| Ethnologue Language Names | art-330 | Nayi |
| Ethnologue Language Names | art-330 | Na’o |
| English | eng-000 | Nayi |
| français | fra-000 | nayi |
| español | spa-000 | nayí |