Yao Tsung Chien is 70 years old. Yao lives in Rowland Heights, California. Other places in which Yao has lived are Sun Lakes, Arizona and Fort Lee, New Jersey. Chih Yu Chien, Junie Chien, Wang Bih Chu, Wang Bih Chien, Paiching C Chien, Yaotsung Chien Wang, Steven Chien and Jack Chien are in Yao family.
