Heckman is a surname. Notable people with the surname include:
Charles Adam Heckman, brigadier general in the Union Army during the American Civil WarJames Heckman (born 1944), American economist and Nobel laureateJohn Heckman (1785–1871), political figure in Nova ScotiaLonny Heckman (1969–2007), American songwriter and musicianRon Heckman (1929–1990), English footballer who played as a left winger in the Football LeagueRyan Heckman (born 1974), American Nordic combined skier who competed from 1992 to 1997Steven Heckman, American Nordic combined skier who competed in the 1990s