Hiscock is a surname. Notable people with the surname include:
Dave Hiscock (born 1953), New Zealand motorcycle racer Eileen Hiscock (1909–1958), British athlete Eric Hiscock (1908–1986), British sailor and author Frank Hiscock (1834–1914), American politician Frank H. Hiscock (1856–1946), American lawyer and judge Neville Hiscock (1951–1983), New Zealand motorcycle racer Peter Hiscock (born 1957), Australian archaeologist Thomas Hiscock (1812–1855), English blacksmith and prospector
See also Hiscock Site, archaeological dig site in Byron, New York, United States