Charles Key is an American politician who served in the Oklahoma House of Representatives representing the 90th district from 2006 to 2012 and from 1986 to 1999.
Charles Key was born on April 18, 1954, in Lubbock, Texas. He served in the Oklahoma House of Representatives representing the 90th district from 2006 to 2012 and from 1986 to 1999. He is a member of the Republican Party.