Steckel is a surname. Notable people with the surname include:
Adrián Steckel, Mexican businessman Anita Steckel (1930–2012), American feminist artist known for paintings and photomontages with sexual imagery Brian Steckel (1968–2005), convicted murderer executed in the U.S. state of Delaware Dave Steckel (born 1982), American professional ice hockey center Eric Steckel (born 1990), American blues singer, guitarist, songwriter, and record producer Jan Steckel (born 1962), American writer of poetry, fiction and creative nonfiction Leonard Steckel (1901–1971), German actor and director of stage and screen Les Steckel (born 1946), the 3rd head coach of the Minnesota Vikings in 1984 Margret Steckel (born 1934), Luxembourgian writer of German birth Richard H. Steckel (born 1944), American heterodox economist with a focus on economic history Roy E. Steckel (1887–1950), Los Angeles Police Department Chief of Police 1929–1933 Wilhelm Steckel (1868–1940), Austrian physician and psychologist, one of Sigmund Freud's earliest followers William Steckel (1921–2002), former Republican member of the Pennsylvania House of Representatives
See also Daniel Steckel House, historic home at Bath, Northampton County, Pennsylvania Troxell-Steckel House, historic home at Egypt, Whitehall Township, Lehigh County, Pennsylvania Steckel mill, similar to a reversing rolling mill except two coilers are used to feed the material through the mill