Centerville is a town in Hickman County, Tennessee, United States. The population was 3,489 as of the 2020 Census. It is the county seat and the only incorporated town in Hickman County. It is best known for being the hometown of American comedian Minnie Pearl.

William King Sebastian was an American politician, judge, and lawyer from Helena, Arkansas. He represented Arkansas as a United States Senator, from 1848 to 1861. Sebastian withdrew from the Senate at the start of the Civil War and was later formally expelled by the Senate. He took no active part in the Confederate government and was reinstated by a posthumous resolution in 1877.