| ISO 639-3 Reference Names | art-289 | Hpon |
| ISO 639-3 Print Names | art-290 | Hpon |
| ISO 639-3 Inverted Names | art-291 | Hpon |
| Ethnologue Primary Language Names | art-323 | Hpon |
| Glottolog Languoid Names | art-326 | Hpon |
| Glottocode | art-327 | hpon1238 |
| Glottolog Primary Key | art-328 | 27723 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 2219 |
| Ethnologue Language Names | art-330 | Hpon |
| Ethnologue Language Names | art-330 | Hpön |
| Ethnologue Language Names | art-330 | Megyaw |
| Ethnologue Language Names | art-330 | North Hpon |
| Ethnologue Language Names | art-330 | Phon |
| Ethnologue Language Names | art-330 | Phun |
| Ethnologue Language Names | art-330 | Phön |
| Ethnologue Language Names | art-330 | Samong |
| Ethnologue Language Names | art-330 | South Hpon |
| English | eng-000 | Hpon |
| English | eng-000 | Hpun |
| français | fra-000 | hpun |
| español | spa-000 | hpon |
