| ISO 639-3 Reference Names | art-289 |
| Northern Guiyang Hmong | |
| ISO 639-3 | art-001 | huj |
| ISO 639-3 Print Names | art-290 | Northern Guiyang Hmong |
| ISO 639-3 Print Names | art-290 | Northern Guiyang Miao |
| ISO 639-3 Inverted Names | art-291 | Hmong, Northern Guiyang |
| ISO 639-3 Inverted Names | art-291 | Miao, Northern Guiyang |