Shuai
Shuài (帥) is a Chinese surname. Shi (師 OC: /*sri/) was changed to Shuai (帥 OC: /*sruds/, *srud/) to avoid conflict with the name of Sima Shi, a military general and regent of Cao Wei during the Three Kingdoms period of China. Shuai is the 298th most common surname in China.
Notable people with the surname Shuai include:
- Bei Bei Shuai, Chinese immigrant
 - Shuai Pei-ling (born 1993), Taiwanese badminton player
 - Shuai Mengqi (1897–1998), Chinese politician