Aba, a place name in Sichuan Province; refers to either the Tibetan and Qiang Autonomous Prefecture or the county of the same name

The Tibetan people, one of China's major ethnic minority groups, primarily living in Tibet, Qinghai, Sichuan, Gansu, and Yunnan; the Tibetan ethnicity.

Qiang ethnic minority, primarily residing in northern Sichuan province

An administrative division in China that provides a level of self-government for ethnic minorities, ranking below a province and above a county.