James Hugh Allister is a British unionist politician and barrister who has served as Member of Parliament (MP) in the House of Commons for North Antrim since the 2024 general election. He founded the Traditional Unionist Voice (TUV) in 2007 and has led the party since its formation. Prior to his election to Westminster, Allister was a member of the Legislative Assembly (MLA) for North Antrim, having been first elected in the 2011 Assembly election.