1933
Jeffrey Koo Sr., Taiwanese banker and businessman (died 2012)
Jeffrey Koo Sr., Taiwanese banker and businessman (died 2012)
Jeffrey Koo Sr., Taiwanese banker and businessman (died 2012)
Taiwanese banker (1933–2012)
Jeffrey Koo Sr., Taiwanese banker and businessman (died 2012)
Jeffrey Koo Sr., Taiwanese banker and businessman (died 2012)