Diana Johnson, English politician
Dame Diana Ruth Johnson (born 25 July 1966) is a British Labour Party politician who has been the Member of Parliament (MP) for Kingston upon Hull North since the 2005 general election.

Johnson was elected as Chair of the Home Affairs Select Committee on 15 December 2021, replacing Yvette Cooper.

During the Brown ministry, she served as Parliamentary Under Secretary of State for Schools in the Department for Children, Schools and Families, as well as being an Assistant Government Whip.