Prime Minister of Thailand can be combined with other ministerial portfolios. "Note:" † Military officers As of , there are 11 living former Thai Prime Ministers. Prime Minister of Thailand The Prime Minister (; ; ) of Thailand is the head of government of Thailand. The prime minister is also the chair of the Cabinet of Thailand. The post has existed since the Revolution of 1932, when the country became a constitutional monarchy. Prior to the coup d'état, the prime minister is nominated by a vote in the Thai House of Representatives by a simple majority, and is then appointed and sworn-in by the
Prime Minister of Ukraine first (and only) female Prime Minister of Ukraine. Before the re-appointment as Prime Minister of Mykola Azarov, Tymoshenko was the longest serving prime minister serving for two terms and a total of 1,029 days (days serving as acting Prime Minister are not included in these numbers). Since Azarov was re-appointed as prime minister on 13 December 2012, he has since broken Tymoshenko's record. Azarov resigned on 28 January 2014, due to public outcry and protests following the Euromaidan. He was succeeded up by Arseniy Yatsenyuk on 27 February 2014. Yatsenyuk announced he would resign as Prime Minister on 24 July