Hutter or Hütter is a surname of German origin that refers to:
Gardi Hutter (b. 1953), Swiss Clown-comedian, author, actress and CabaretartistGero Hütter (b. 1968), German hematologist, known for performing a bone marrow transplant on a patient with HIVGregory Hutter (b. 1971), American composerJacob Hutter (1500–1536), Tyrolean Anabaptist leader and founder of the HutteritesJulia Hütter (b. 1983), German pole vaulterLeonhard Hutter (1563–1616), German Lutheran theologianMarcus Hutter (b. 1967), German physicist and computer scientistMatt Hutter (b. 1971), American race car driverMichael Hutter (born 1983), American professional wrestler best known as Ethan Carter IIIRalf Hütter (b. 1946), German musician and singerReinhard Hütter (contemporary), theologian and professor; Lutheran convert to Roman CatholicismUlrich W. Hütter (1910–1990), Austrian-German engineer and scientistWolfgang Hutter (b. 1928), Austrian painter, draughtsman, printmaker and stage designer