Daisuke Ikemoto (born 1974) is a Japanese political scientist and Professor of Political Science at Meiji Gakuin University. Specializing in European politics, international relations, and British politics, his research focuses on European integration, Brexit, and the United Kingdom's relationship with Europe. He received his D.Phil. in Politics from the University of Oxford and is known for his empirical studies of the relationship between supranational governance and democratic politics. His best-known book, "Thatcher," examines Margaret Thatcher's life, domestic and foreign policies, and her enduring political legacy in modern Britain. He received the JSPS Prize in 2013.