The Mienic or Yao languages are spoken by the Yao people of China, Vietnam, Laos, and Thailand.
Some of the Yao peoples speak Hmongic languages (Miao); these are called Bunu. A small population of Yao people in Jinxiu Yao Autonomous County (ιη§ηΆζθͺζ²»εΏ) in eastern Guangxi speak a Tai-Kadai language called Lakkia. Other Yao peoples speak various Sinitic (Chinese) language varieties.