Lee In-young (Korean: 이인영, born 28 June 1964) is a South Korean activist and politician who served as the Minister of Unification from 2020 to 9 May 2022. Prior to this, he was the parliamentary leader of the Democratic Party from 2019 to 2020. He has been the Member of the National Assembly for Guro 1st constituency from 2004 to 2008 and since 2012. Before entering to politics, he was the 1st President of the Association of National University Student Representatives, an anti-establishment student organisation.