1. Mr G. William De Silva
1923 - 1932
2. Dr C. Amirthalingam
1932 - 1936
3. Mr J. R. Bhart
1936 - 1937
4. Mr D. J. Kumarage
1937 - 1956
5. Mr B. P. Ariyawansha
1956 - 1973
6. Mr B. Suriyaarachchi
1973 - 1979
7. Mr A. H. Godavitharana
1979 - 1983
8. Mr P. Wijewardana
1983 - 1986
9. Mr Mahinda Jagoda
1986 - 1987
10. N. Weeratunga
1987 - 1989
11. Mr A. M. Liyanage
1989 - 1990
12. Mr N. Ariyawansha
1990 - 1998
13. Mr Sarath Gunarathna
1998 - 2002
14. Mr Kithsiri Liyanagamage
2002 - 2010
15. Mr Nimal Dissanayaka
2010 - 2016
16. Mr Francis Welege
2016 - 2021
17. Mr Sudath Samarawickrama
2021 - 2023