Hickman (born November 28, 1973) is an American politician in the U.S.
state of Oklahoma.
He is a former Speaker of the Oklahoma House of Representatives, as of February 3, 2017.
Hickman entered office in 2004 as a member of the Oklahoma House of Representatives, representing a Northwest Oklahoma district.
He served as Speaker Pro Tempore from 2011 to 2012.
He lost a previous bid to become Speaker of the Oklahoma House of Representatives to T.W.