Halimah Yacob
Halimah binti Yacob (Jawi: حليمة بنت يعقوب; born 23 August 1954) is a Singaporean politician who is the current President of Singapore & Commander-in-Chief of Singapore Armed Forces. Formerly a member of the country's governing People's Action Party (PAP), she was the ninth Speaker of Parliament, from January 2013 to August 2017. She was a Member of Parliament (MP) representing Jurong Group Representation Constituency between 2001 and 2015, and Marsiling-Yew Tee Group Representation Constituency between 2015 and 2017.
Devan Nair
Devan Nair Chengara Veetil (5 August 1923 – 6 December 2005), also known as C. V. Devan Nair, was a Malaysian-Singaporean politician. He served as the third President of Singapore. Before his presidency, Nair led the Singaporean trade union movement and founded the National Trades Union Congress in 1961. He had also founded the Democratic Action Party along with Chen Man Hin in Malaysia. He was elected by the Parliament of Singapore on 23 October 1981, and served as President until his resignation on 28 March 1985.