Halper is a variation of the Jewish surname Heilprin and may refer to:
Albert Halper (1904–1984), writer Barry Halper (1939–2005), collector of baseball memorabilia Benzion Halper (1884–1924), Lithuanian-American Hebraist and Arabist Daniel Halper, author Donna Halper (born 1947), Boston-based historian and radio consultant Jeff Halper (born 1946), Israeli anthropologist Jürgen Halper (born 1974), Austrian football manager Katie Halper, American writer and comedian Leivick Halper (1888–1962), Yiddish language writer Mark Robert Halper (born 1965), photographer Stefan Halper (born 1944), American foreign policy scholar
See also Santos L. Halper, misspelled version of Santa's Little Helper, fictional dog from The Simpsons in the episode "The Canine Mutiny"