Brian Edward Harrison (born May 19, 1982) is an American government official who served as chief of staff of the United States Department of Health and Human Services (HHS).

He ran for the United States House of Representatives in the 2021 special election for Texas's 6th congressional district, gaining 10.8% of the vote and placing fourth in a field of 23 candidates.

[2] A graduate of Ovilla Christian School,[3] Harrison earned a Bachelor of Arts degree in economics from Texas A&M University.

"[13][14] In February 2021, Harrison was reported to be exploring running for the special election in Texas's 6th congressional district after the death of incumbent Ron Wright.

[2] Harrison supports a ban on Democrats being given committee chairmanships as long as the Republicans hold the majority of seats in the Texas House.

[30] She worked at the White House during the Bush administration in 2007 and at the Office of the Secretary of Defense from 2005 to 2011 before being hired by BP as communications manager in December 2011.