Namesakes
Zhao Yun
(m) 1205-1264 
Chinese Emperors 1224-1264
Jack Ma
(a.k.a. Yun) (m) 1964-
Notable Businesspeople
Cai Yun
(m) 1980-
Olympic Medalists 2008; 2012 badminton doubles (silver/gold)
Nian Yun
(f) 1982-
Olympic Medalists 1996 swimming - 4x100 m freestyle relay (silver)
Hao Yun
(m) 1995-
Olympic Medalists 2012 swimming (bronze)