Chua Ling Fung Simon is a bodybuilder from Singapore who started off as an instructor in a gymnasium before taking up the sport full-time. In 1991, he came in third in his first participation in a national event at the under-21 National Championship (Lightweight) competition, before going international and representing Singapore at the held in Hong Kong in 1995 where he came in ninth position. He earned another gold medal in the 2006 Asian Games at Doha.