| ISO 639-3 | art-001 |
| phu | |
| ISO 639-3 Reference Names | art-289 | Phuan |
| ISO 639-3 Print Names | art-290 | Phuan |
| ISO 639-3 Inverted Names | art-291 | Phuan |
| Ethnologue Primary Language Names | art-323 | Phuan |
| Glottolog Languoid Names | art-326 | Phuan |
| Glottocode | art-327 | phua1239 |
| Glottolog Primary Key | art-328 | 28608 |
| Ethnologue Language Names | art-330 | Lao Phuan |
| Ethnologue Language Names | art-330 | Lao Phuon |
| Ethnologue Language Names | art-330 | Phu Un |
| Ethnologue Language Names | art-330 | Phuan |
| English | eng-000 | Phuan |