George Bliss Throop (April 12, 1793 in Johnstown, then in Montgomery Co., now in Fulton County, New York – February 23, 1854 in Detroit, Wayne County, Michigan) was an American lawyer and politician from New York and Michigan.
On April 10, 1826, he married Frances Hunt (1806–1872), sister of United States Supreme Court justice Ward Hunt, and they had five children.
About 1836, he removed to Detroit to pursue his banking interests.
He was a Democratic member of the Michigan House of Representatives in 1847.
After their father's death, their mother married George W. Hatch, and among their children were Congressman Israel T. Hatch (1808–1875) and Eliza Hatch (1800–1885) who married first Congressman Gershom Powers (1789–1831) and then Judge William B. Rochester (1789–1838).