Chengjia Yao Township, Yangshan County, Qingyuan City is a gathering place for ethnic minorities, among which there are many Yao people with diverse surnames. According to the information released by the local township government and relevant census data, Yao people mainly have the following surnames:

1, Yang surname: Yang surname is more common among local Yao people, and it is one of the more traditional surnames.

2. Liu surname: There are also many Yao people with Liu surname, especially in some villages in Chengjia Yao Township.

3. Huang surname: Huang surname is also very common in the local area, which belongs to the typical Han surname, but it is also very common among the local Yao people.