| ISO 639-3 | art-001 |
| prt | |
| ISO 639-3 Reference Names | art-289 | Phai |
| ISO 639-3 Print Names | art-290 | Phai |
| ISO 639-3 Inverted Names | art-291 | Phai |
| Ethnologue Primary Language Names | art-323 | Prai |
| Glottolog Languoid Names | art-326 | Phai |
| Glottocode | art-327 | phai1238 |
| Glottolog Primary Key | art-328 | 35481 |
| Ethnologue Language Names | art-330 | Ban Wen |
| Ethnologue Language Names | art-330 | Lao Mai |
| Ethnologue Language Names | art-330 | Prai |
| Ethnologue Language Names | art-330 | Southern Prai |
| Ethnologue Language Names | art-330 | Thin |
| English | eng-000 | Phai |