Tatsuya Ito (伊藤 達也, Itō Tatsuya, born July 6, 1961) is a member of the House of Representatives in the National Diet of Japan, representing multiple electoral districts of Tokyo since 1993.

Born in Tokyo, Ito graduated from Faculty of Law, Keio-Gijuku University and joined Matsushita Institute of Government and Management in 1984.

He was first elected to the House of Representatives in 1993.

In 2004, he was appointed the Minister of State for Financial Services in the Cabinet of Prime Minister Junichiro Koizumi.

This article about a Japanese politician born in the 1960s is a stub.