Tai peoples
Tai peoples are the populations who speak the Tai languages. There are a total of about 93 million people of Tai ancestry worldwide, with the largest ethnic groups being Dai, Thais, Isan, Tai Yai, Tai Lai, Lao, Tai Ahom, Tai Meitei and Northern... Wikipedia
Languages spoken: Mandarin Chinese, Lao language, and Isan language
Geographic distribution: Thailand