Charles Knapp is the name of: Charles Knapp (scholar) (1868–1936), classical American scholar Charles Knapp (congressman) (1797–1880), member of the United States House of Representatives from New York Charles J. Knapp (1845–1916), his son, member of the United States House of Representatives from New York Charles Boynton Knapp (born 1946), president of the University of Georgia Charles L. Knapp (1847–1929), member of the United States House of Representatives from New York Charles Knapp (geographer) (1855-1921), French teacher and founder of the Neuchâtel geographical society.