Carsey is a surname. It originated as an American variant spelling of the English surname Kersey, a habitational surname from Kersey, Suffolk. The 2010 United States Census found 692 people with the surname Carsey, making it the 33,087th-most-common name in the country. This represented a decrease from 723 (30,483rd-most-common) in the 2000 census. In both censuses, roughly 95% of the bearers of the surname Carsey identified as non-Hispanic white. People with the surname include: Kid Carsey (1870–1960), American baseball player Jay Carsey (1935–2000), American professor Marcy Carsey (born 1944), American television producer Thomas M. Carsey (1966–2018), American political scientist See also Carsey-Werner Productions, a television production company co-founded by Marcy Carsey Carsey School of Public Policy at the University of New Hampshire, a school endowed by Marcy Carsey Karsy (disambiguation) References