Hedley is a surname. Notable people with the surname include:
Charles Hedley (1862–1926), malacologist from England and then Australia, winner of the Clarke Award
Charles Hedley (rugby league), Australian rugby footballer
Jack Hedley (born 1930 as Jack Hawkins), British actor
Lieut. Robert Hedley (1857–1884), English captain of the Royal Engineers in the 1878 FA Cup Final
Thomas Hedley, publisher
William Hedley (1779–1843), British industrial engineer
Fictional characters
Roland Hedley, reporter in the comic strip Doonesbury