Mao Xiaohui, born in Ningbo, Zhejiang Province, is a film and television actress and graphic model in mainland China.

In 2012, she attracted attention on the Internet for a set of "small fresh" photos. In 2015, she was admitted to the undergraduate class of the Performance Department of Shanghai Academy of Drama.

In 2018, she starred in her first TV series "Long Stay Together"; in the same year, Mao Xiaohui also starred in Jin Yong's martial arts drama "The Condor Heroes"; in December, she won the Surprise Actress of the Year Award in the China Fashion Powers List. In 2019, she starred in the military film “Eight and a Half Seconds Hero”.