| ISO 639-3 Inverted Names | art-291 |
| Chontal, Highland Oaxaca | |
| ISO 639-3 | art-001 | chd |
| ISO 639-3 Reference Names | art-289 | Highland Oaxaca Chontal |
| ISO 639-3 Print Names | art-290 | Highland Oaxaca Chontal |
| 普通话 | cmn-000 | 高地琼塔尔语 |
| English | eng-000 | Highland Oaxaca Chontal |