| ISO 639-3 | art-001 |
| yut | |
| ISO 639-3 Reference Names | art-289 | Yopno |
| ISO 639-3 Print Names | art-290 | Yopno |
| ISO 639-3 Inverted Names | art-291 | Yopno |
| Ethnologue Primary Language Names | art-323 | Yopno |
| Glottolog Languoid Names | art-326 | Yopno |
| Glottocode | art-327 | yopn1238 |
| Glottolog Primary Key | art-328 | 43045 |
| Ethnologue Language Names | art-330 | Isan |
| Ethnologue Language Names | art-330 | Kewieng |
| Ethnologue Language Names | art-330 | Nokopo |
| Ethnologue Language Names | art-330 | Wandabong |
| Ethnologue Language Names | art-330 | Yopno |
| Ethnologue Language Names | art-330 | Yupna |
| English | eng-000 | Yopno |