William H. Roundtree (July 30, 1921 - January 19, 2000)[1][2] was an American politician.

He served as a Democratic member of the Florida House of Representatives.

He attended Melrose Florida High School, Aviation Machinist School, the University of Georgia, Northwestern State University and Lon Morris College.

[1] In 1965, Roundtree was elected to the Florida House of Representatives, succeeding Jim Dressler, serving until 1966.

[3] Roundtree was a member of the Democratic Executive Committee of Brevard County, Florida.