| polski | pol-000 |
| Prowincja Houaphan | |
| 普通话 | cmn-000 | 华潘省 |
| Deutsch | deu-000 | Houaphan |
| English | eng-000 | Houaphan |
| français | fra-000 | Province de Houaphan |
| magyar | hun-000 | Houaphan tartomány |
| italiano | ita-000 | Houaphan |
| 日本語 | jpn-000 | フアパン県 |
| ລາວ | lao-000 | ຫົວພັນ |
| Nederlands | nld-000 | Khwaeng Hua Phan |
| português | por-000 | Houaphanh |
| русский | rus-000 | Хуапхан |
| español | spa-000 | Provincia de Houaphan |
| тоҷикӣ | tgk-000 | Вилояти Ҳоуапан |
| ภาษาไทย | tha-000 | แขวงหัวพัน |
| tiếng Việt | vie-000 | Hủa Phăn |