Sir Keir Rodney Starmer (born 2 September 1962) is a British politician and lawyer who has served as Prime Minister of the United Kingdom since 2024 and as Leader of the Labour Party since 2020. He previously served as Leader of the Opposition from 2020 to 2024. He has been Member of Parliament (MP) for Holborn and St Pancras since 2015, and was Director of Public Prosecutions from 2008 to 2013.
Born in Southwark, London, and raised in Surrey, Starmer was politically active as a teenager, and graduated with a Bachelor of Laws degree from the University of Leeds in 1985 and received a postgraduate Bachelor of Civil Law degree from St Edmund Hall, Oxford, in 1986. After being called to the Bar, Starmer worked predominantly in criminal defence, specialising in human rights. He served as a human rights adviser to the Northern Ireland Policing Board, taking silk as a Queen's Counsel in 2002. During his tenure as Director of Public Prosecutions and head of the Crown Prosecution Service, he handled a number of major cases, including the Stephen Lawrence murder case. In the 2014 New Year Honours, he was appointed a Knight Commander of the Order of the Bath (KCB) for services to law and criminal justice.