General Ranjan Wijeratne was a Sri Lankan planter and politician. He served in the Premadasa cabinet as Minister of Foreign Affairs and then Minister of Plantation Industries, while holding the office of State Minister for Defence.
Sir Oliver Ernest Goonetilleke was a Sri Lankan statesman. Having served as an important figure in the gradual independence of Ceylon from Britain, he became the third Governor-General of Ceylon (1954–1962). He was the first Ceylonese individual to hold the vice-regal post.
Mapatunage James "M. J." Perera was a Sri Lankan civil servant with nine members in his family in Udumulla, Padukka. He created broadcasting history by being the first Ceylonese Director General of Radio Ceylon, the oldest radio station in South Asia, taking over the helm from John Lampson of the BBC.
Felix R. Dias Bandaranaike was a Sri Lankan lawyer and politician, who served as Cabinet Minister of Finance, Parliamentary Secretary for the Prime Minister and Defence and External Affairs (1960–1965) and Cabinet Minister of Justice (1970–77) in the cabinet of Prime Minister Sirima Bandaranaike. He was a very popular person about the anti-corruption campaign and also known as the "virtual leader of the state" during the SLFP governments after the death of Prime minister S.W.R.D. Bandaranaike. He was very active in defeating two major coups against the government, one is 1962 attempted military coup and JVP's 1971 JVP Insurrection.
General Tissa Indraka Weeratunga, VSV was a Sri Lankan general. He was the Commander of the Sri Lankan Army from 1981 to 1985 and the first General Officer Commanding (GOC) of the Joint Operations Headquarters (JOH), he was later Sri Lanka's High Commissioner to Canada from 1986 till 1990.
Deshamanya Gamani Corea was a Sri Lankan economist, civil servant and diplomat. He was also the Secretary-General of the United Nations Conference on Trade and Development and Under-Secretary-General of the United Nations from 1974 to 1984, Ceylon's Ambassador to the EEC, Belgium, Luxembourg and the Netherlands, the Permanent Secretary of the Ministry of Planning and Economic Affairs of Ceylon and the Senior Deputy Governor of the Central Bank of Ceylon.
Gunasena de Soyza, CMG, OBE was a Sri Lankan civil servant. He served as the Permanent Secretary to the Ministry of External Affairs and Defence before appointment as Ceylon's High Commissioner to the United Kingdom.
Bernard Tilakaratna, SLOS (1927–2004) was a senior diplomat and bureaucrat of the Sri Lankan government. He was an ambassador to many countries and prior to retirement was the permanent secretary to Ministry of Foreign Affairs.
Suratissa Diyasena Wijeyeratne was a Sri Lankan politician, diplomat, barrister and businessman. He was also Additional Secretary to the Ministry of External Affairs and Defence, and Senior Advisor to the Prime Minister.
Thelmuth Harris Wilhelm Woutersz was a prominent Sri Lankan diplomat and civil servant, who served as the Permanent Secretary to the Ministry of Foreign Affairs of Sri Lanka. He had served as Sri Lankan Ambassador to People’s Republic of China, Italy & Yugoslavia.
S. A. "Jingle" Dissanayake(16 September 1913 - 11 March 1982) was a former Sri Lankan Inspector-General of Police. He played a major role as Deputy Inspector-General of Police of the Criminal Investigation Department in stopping the attempted military coup of 1962. Later in 1971 during the 1971 JVP Insurrection he was appointed as Additional Secretary of the Ministry of External Affairs and Defence and coordinated military and police operations that crushed the insurrection in two months.
Gamini Lakshman Peiris is a Sri Lankan politician and academic. He was the Cabinet Minister of External Affairs and is a member of the Parliament of Sri Lanka from the National List. He was also the State Minister of Defense on 18 April 2022, serving until 11 July 2022. He previously served as the Minister of Education, Minister of Justice in previous Sri Lankan Governments. He belongs to the Sri Lanka Podujana Peramuna, serving as its chairperson.
Major General Deshamanya Alexander Richard Udugama, was a Sri Lankan soldier, politician and diplomat. Former Army Commander (1964–1966), he was elected as Member of Parliament for Matale from 1970 to 1977 and served as Sri Lankan Ambassador to Iraq from 1979 to 1982. He was accused of an alleged coup d'état in 1966.
Rodney Clement Austen Vandergert was a prominent Sri Lankan diplomat and civil servant, who served as the Permanent Secretary to the Ministry of Foreign Affairs of Sri Lanka and Chairman of the Public Service Commission. He had served as Sri Lankan High Commissioner to Canada and Ambassador to People’s Republic of China & Soviet Union.
Brigadier M. H. Gunaratne, VSV, psc, SLAC was a Sri Lankan military officer, former Commander Security Forces Headquarters - East, Commander, Task Force I and Task Force III and Commandant, Army Training Centre
Irangani Manel Abeysekera is a Sri Lankan diplomat. Having served as Sri Lankan Ambassador in Germany and Thailand, she is known as Sri Lanka's first woman career diplomat.
Walwin Arnold de Silva, CCS was a Sri Lankan civil servant. He was the Vice-Chancellor of the University of Ceylon, Colombo and a Member of Parliament.
Tilak Eranga Goonaratne was a Sri Lankan civil servant and diplomat, who served as Sri Lankan High Commissioner to the United Kingdom and the European Economic Community.
Arthur Basnayake was a Sri Lankan diplomat. He was the Ceylon's High Commissioner to India, Sri Lankan Ambassador to Myanmar and Japan.
