Speck is a surname, primarily of German origin. Notable people with the surname include:
- Christa Speck (1942–2013), German model and actress
- Cliff Speck (born 1956), American baseball player
- Dutch Speck (1886–1952), American football player
- Frank Speck (1881–1950), American anthropologist
- Fred Speck (1947–2011), Canadian ice hockey player
- Hermann Ritter von Speck (1888–1940), German Wehrmacht general
- Leslie Speck, American college football coach
- Mike Speck, American Gospel musician and ordained minister
- Oskar Speck (1907–1955), German canoeist and adventurer
- Richard Speck (1941–1991), American mass murderer
- Robert Speck (handball) (1909–1979), Romanian field handball player
- Robert Speck (politician) (1915-1972), first and only mayor of the Town of Mississauga, Ontario
- Ross Speck (1927-2015), psychiatrist, psychoanalyst and family therapist
- Sam Speck, American politician
- Wieland Speck (born 1951), German film director
- Will Speck (born 1969), American film director
- W. A. Speck (1938–2017), British historian
- Zsa Zsa Speck (real name: Perry Pandrea), American keyboardist
Fictional characters:
- Tommy Speck, fictional character
See also
edit- Hermann Speck von Sternburg (1852–1908), German diplomat and art collector
- Speck (disambiguation)