Heinz is a German surname and cognate of Henry. People with this surname name include:
André Heinz (born 1969), an American environmentalistBob Heinz (born 1947), a former American football defensive tackleChristopher Heinz (born 1973), an American businessmanDrue Heinz, American arts patronErhard Heinz (born 1924), a German mathematicianGeorge Heinz, an Australian rules footballerGerard Heinz (1904–1972), a German actorHenry J. Heinz (1844–1919), Founder of H. J. Heinz CompanyH. J. Heinz II (1908–1987), one time CEO of H. J. Heinz Company and father of Senator John HeinzH. John Heinz III (1938–1991), U.S. senator from PennsylvaniaKatharina Heinz (born 1987), a German skeleton racerMarek Heinz (born 1977), Czech football playerMatthew Heinz (born 1977), an American doctor and politicianPius Heinz (born 1989), German professional poker playerTeresa Heinz (born 1938), wife of US presidential candidate John Kerry, former widow of US senator John HeinzTim Heinz (born 1984), a Luxembourg footballerW. C. Heinz (1915–2008), American sportswriterWolfgang Heinz (actor) (1900–1984)Wolfgang Heinz (criminologist) (born 1942)Wolfgang Heinz (politician) (born 1938)Willi Heinz (born 1986), a New Zealand rugby union footballer