Yau S Cheung age: 63 Known as: Danny Y Cheung Yau Yau Yau S Chan Shing C Yau Related to:Chueng Sek, 92 Has lived in:Sharon, MA Quincy, MA Braintree, MA Boston, MA Yau M Cheung age: 79 Related to:Kristine Yee, 49 Sui Chan Ying Chan Has lived in:South Boston, MA Boston, MA