Dong Bai (Han dynasty)

Dong Bai (董白, after 178 – 192) was a Chinese noblewoman member of the Dong family during the late Eastern Han dynasty. She was the granddaughter of Dong Zhuo, a warlord and de facto ruler of China during a short period. She received grand titles and lands after Dong Zhuo took control of the Han Imperial court; titling Bai as ''Lady of Weiyang'' (渭陽君) at the age of 15.

The most notable information about her life was recorded in the historiography Record of the Three Kingdoms; she does not appear in the novel Romance of the Three Kingdoms written by Luo Guanzhong.