Mr Xia Zhichuan

from 1945

Mr Huang Jinhui

from 1956

Mr Zheng Huihuang

1972 – 1980

Mr Oei Kim Hock

1980 - 1985

Mr Tan Hwa Kwang

1985 - 1994

Mr Sow In Tin

1995 - 1997

Mrs Tung Sin Yin

1998 - 2002

Mrs Tan Bee Har

2003 - 2009

Mr Chris Loh Kai Mun

2010 - 2016

Mrs Ng-Teo Sock Hua

2017 - 2022

Mrs Ong-Chew Lu See

2023 - present