Chua Koon Siong (born 27 August 1948) is a Singaporean former weightlifter. He competed in the men's featherweight event at the 1976 Summer Olympics. (en)
Chua Koon Siong (born 27 August 1948) is a Singaporean former weightlifter. He competed in the men's featherweight event at the 1976 Summer Olympics. (en)