The Chin Haw or Chin Ho (Chinese: 秦霍; pinyin: Qín huò; Thai: จีนฮ่อ, RTGS: Chin Ho), also known locally as Yunnanese (Chinese: 雲南人, Thai: คนยูนนาน), are Chinese people who migrated to Thailand via Myanmar or Laos. Most of them were originally from Yunnan, a southern province of China. They speak Southwestern Mandarin.
The Hui people are an East Asian ethnoreligious group predominantly composed of Chinese-speaking adherents of Islam. They are distributed throughout China, mainly in the northwestern provinces and in the Zhongyuan region. According to the 2020 census, China is home to approximately 11.3 million Hui people. Outside China, the 170,000 Dungan people of Kazakhstan and Kyrgyzstan, the Panthays in Myanmar, and many of the Chin Haws in Thailand are also considered part of the Hui ethnicity.
The Hui were referred to as Hanhui during the Qing dynasty to be distinguished from the Turkic Muslims, which were referred to as Chanhui. The Republic of China government also recognised the Hui as a branch of the Han Chinese rather than a separate ethnic group. In the National Assembly of the Republic of China, the Hui were referred to as Nationals in China proper with special convention. The Hui were referred to as Muslim Han people by Bai Chongxi, the Minister of National Defense of the Republic of China at the time and the founder of the Chinese Muslim Association. Some scholars refer to this group as Han Chinese Muslims, Han Muslims, Chinese Muslims or Sino-Muslims. While others call them Chinese-speaking Muslims or Sinophone Muslims.