Jean-Claude Juncker
Jean-Claude Juncker (born 9 December 1954) is a Luxembourg politician, 23rd and current Prime Minister of Luxembourg since 20 January 1995. He is the longest-serving head of government of any European Union state, and the longest-serving democratically elected current head of any government in the world. He has been President of the Euro Group, the political control over the euro currency, since the creation of a semi-permanent position in 2005.