Who is the Prime Minister of the United Kingdom in 2013?

David Cameron is the Prime Minister of the United Kingdom in 2013.

The United Kingdom of Great Britain and Northern Ireland contains England, Scotland, Wales and Northern Ireland, which each have First Ministers, excepting England.

Cameron became the Prime Minister of the United Kingdom on 2010 May 11 as leader of the Conservative Party. He had previously been the Right Honourable Leader of the Opposition from 2005 December 6 until he became prime minister.