Hardisty is a surname. Notable people with the surname include:
Alan Hardisty (born 1941), British rugby league footballer Bob Hardisty (1921–1986), British footballer Charles Hardisty (1885–1968), British cricketer Dorothy Hardisty (1881–1973), English champion of refugee children Huntington Hardisty (1929–2003), American admiral Jean Hardisty (1945–2015), American political scientist Richard Hardisty (1831–1889), Canadian politician Sarah Hardisty (1924–2014), Dene elder and quillworker See also Hardisty family, Canadian family of British heritage