- Premier (Right-honourable) D.S. Senanayaka (මහාමාන්ය දොන් ස්ටීවන් සේනානායක)He is 1st premier in Sri Lanka (1947.09.24 – 1952.03.22)
- Premier Dadli Senanayaka (ඩඩ්ලි සේනානායක)He is 2nd (1952.03.26 – 1953.10.12), 6th (1960.03.21 – 1960.07.21) and 8th (1965.03.25 – 1970.05.29) premier in Sri Lanka.
- Premier Sir Jhon Layanal Kothalawala (ජෝන් ලයනල් කොතලාවල)He is 3rd premier in Sri Lanka (1953.10.12 – 1956.04.12)
- Premier S.W.R.D. Bandaranayaka (සොලමන් බණ්ඩාරනායක)He is 4th premier in Sri Lanka (1956.04.12 – 1959.09.26)
- Premier Wijayananda Dahanayaka (විජයානන්ද දහනායක)He is 5th premier in Sri Lanka (1959.09.26 – 1960.03.20)
- Premier Sirimawo Bandaranayaka (සිරිමාවෝ රත්වත්තේ බණ්ඩාරනායක)She is 1st premier women in the Sri Lanka, and 7th (1960.07.21 – 1965.03.25),9th (1970.05.29 -1972.05.22), 10th (1972.05.22 – 1977.07.23) premier in Sri Lanka.
- Premier Ranasingha Preamadasa (රණසිංහ ප්රේමදාස)He is premier in Sri Lanka (1978.02.06 – 1989.01.02)
- Premier D.B. Wijethunga (ඩිංගිරි බණ්ඩා විජේතුංග)He is premier in Sri Lanka (1989.03.06 – 1993.05.07)
- Premier Ranil Wicramasingha (රනිල් වික්රමසිංහ)He is (1993.05.07 – 1994.08.19), (2001.12.09 – 2004.04.06) and (2015.01.09 – at present) premier in Sri Lanka.
- Premier Chandrika Kumrathunga (චන්ද්රිකා බණ්ඩාරනායක)She is premier in Sri Lanka (1994.08.19 – 1994.11.12)
- Premier Rathanasiri Wicramanayaka (රත්නසිරි වික්රමනායක)He is (2000.08.10 – 2001.12.07) and (2005.11.19 – 2010.04.21) premier in Sri Lanka
- Premier Mahinda Rajapaksha (මහින්ද රාජපක්ෂ)He is premier in Sri Lanka (2004.04.06 – 2005.11.19)
- Premier D.M. Jayarathna (දි.මු. ජයරත්න)He is premier in Sri Lanka (2010.04.21 – 2015.01.09)
- Premier Ranil Wicramasingha (රනිල් වික්රමසිංහ)He is premier in Sri Lanka (2015.01.09 – at present)
