| ISO 639-3 | art-001 |
| pau | |
| ISO 639-2/T | art-002 | pau |
| ISO 639-2/B | art-003 | pau |
| ISO 639-3 Reference Names | art-289 | Palauan |
| ISO 639-3 Print Names | art-290 | Palauan |
| ISO 639-3 Inverted Names | art-291 | Palauan |
| Ethnologue Primary Language Names | art-323 | Palauan |
| Glottolog Languoid Names | art-326 | Palauan |
| Glottocode | art-327 | pala1344 |
| Glottolog Primary Key | art-328 | 40649 |
| Ethnologue Language Names | art-330 | Belauan |
| Ethnologue Language Names | art-330 | Palau |
| Ethnologue Language Names | art-330 | Palauan |
| 普通话 | cmn-000 | 帕劳语 |
| 普通话 | cmn-000 | 帛琉语 |
| Deutsch | deu-000 | Palauanisch |
| English | eng-000 | Palauan |
| français | fra-000 | palau |
| tekoi ra Belau | pau-000 | tekoi ra Belau |
| русский | rus-000 | палау |
| español | spa-000 | palauano |