| ISO 639-3 | art-001 |
| flh | |
| ISO 639-3 Reference Names | art-289 | Foau |
| ISO 639-3 Print Names | art-290 | Foau |
| ISO 639-3 Inverted Names | art-291 | Foau |
| Ethnologue Primary Language Names | art-323 | Foau |
| Glottolog Languoid Names | art-326 | Foau |
| Glottocode | art-327 | foau1240 |
| Glottolog Primary Key | art-328 | 43767 |
| Ethnologue Language Names | art-330 | Abawiri |
| Ethnologue Language Names | art-330 | Doa |
| Ethnologue Language Names | art-330 | Foau |
| English | eng-000 | Foau |