Heller is a surname, and may refer to:
Ágnes Heller (born 1929), Hungarian philosopher
Amos Arthur Heller (1867–1944), American botanist
André Heller (born 1947), Austrian artist, musician, entertainer
André Heller (volleyball) (born 1975), Brazilian volleyball player
Arnold Krumm-Heller (1876–1949), Gnostic archbishop
Bruno Heller (born 1960), British television and film writer
Camill Heller (1823–1917), Czech / Austrian zoologist
Carlos Heller (born 1940), Argentine executive and politician
Carol Heller, vocalist, guitar: +44 (band)
Craig Heller (physiologist), physiologist and biologist at Stanford University
Craig Heller (writer), American television soap opera script writer
Dean Heller (born 1960), United States Senator
Edmund Heller (1875–1939), American zoologist
Erich Heller (1911–1990), European thinker and essayist
Fanya Heller (born 1924), noted Holocaust survivor
George Heller, president and CEO of Hudson's Bay Company
Guy Heller, vocalist (aka Dickie Moist): Moistboyz
H. Robert Heller, Economist, Governor of the Federal Reserve Board and CEO of VISA U.S.A.
Hermann Heller (legal scholar) (1891–1933), German philosopher
Hermann Heller (Swiss politician) (1850–1917)
James Heller, a character from the TV series 24
Karl Maria Heller (1864-1945), an Austrian-German zoologist specialist of exotic beetles
Max Heller (1919–2011), South Carolina politician
Jettero Heller, main character in the Mission Earth (novel) novels written by L. Ron Hubbard
Joseph Heller (1923–1999), author of Catch-22
László Heller (1907–1980), Hungarian inventor
Lisa Heller (born 1996), Singer and songwriter
Lukas Heller (1930–1988), screenwriter
Mervin Heller, Jr., former president: United States Tennis Association
Meshullam Feivush Heller (1740s–1794), Hasidic author
Michael Heller (law professor), law professor
Michał Heller (born 1936), Polish philosopher
Pete Heller, English electronic and house music producer
Rick Heller, American college baseball coach
Robert Heller (1826–1878), British magician
Robert Heller (journalist) (1923–2010), British management journalist, consultant and author
Seligmann Heller (1831–1890), Jewish Bohemian-Austrian poet and journalist
Stanislav Heller (1924–2000), Czech harpsichordist
Stephen Heller (1813–1888), Hungarian pianist, composer
Steven Heller (design writer) (born 1950), American art director and journalist
Tziporah Heller, Jewish studies educator, author, and speaker
Walter E. Heller (1891–1969), Financier
Will Heller (born 1981), American Football tight end
Yom-Tov Lipmann Heller (1579–1654), rabbi
Zoë Heller (born 1965), English journalist and novelist