| Glottolog Languoid Names | art-326 |
| Fulniô | |
| ISO 639-3 | art-001 | fun |
| Glottocode | art-327 | fuln1247 |
| Glottocode | art-327 | fuln1248 |
| Glottolog Primary Key | art-328 | 43651 |
| Glottolog Primary Key | art-328 | 43652 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 596 |
| English | eng-000 | Yatê |
| français | fra-000 | yathê |
| español | spa-000 | fulnió |