John C. Calhoun (1782–1850) was the 7th vice president of the United States. Calhoun can also refer to: Surname Calhoun (surname) Inhabited places in the United States Calhoun, Georgia Calhoun, Illinois Calhoun, Kansas Calhoun, Kentucky Calhoun, Louisiana Calhoun, Missouri Calhoun, South Carolina Calhoun, Tennessee Calhoun, West Virginia Calhoun, Wisconsin Calhoun County, Alabama Calhoun County, Arkansas Calhoun County, Florida Calhoun County, Georgia Calhoun County, Illinois Calhoun County, Iowa Calhoun County, Michigan Calhoun County, Mississippi Calhoun County, South Carolina Calhoun County, Texas Calhoun County, West Virginia Fort Calhoun, Nebraska Lakes in Minnesota, United States Lake Calhoun (Kandiyohi County, Minnesota) Lake Calhoun, Minnesota, now called Bde Maka Ska Schools and universities in the United States Grace Hopper College of Yale University, known as Calhoun College until 2017 Calhoun Middle School (disambiguation) Calhoun School, New York, New York See also Cahoon, a variant of the name Colhoun (disambiguation), a variant of the name Colquhoun, a related Scottish name and clan Kahloon (disambiguation), a similarly pronounced surname