Karlheinz is a German given name, composed of Karl and Heinz. Notable people with that name include:
Karlheinz Böhm (1928–2014), Austrian actor Karlheinz Brandenburg (born 1954), audio engineer Karlheinz Deschner (1924–2014), German agnostic Karlheinz Essl (born 1960), Austrian composer, performer, sound artist, improviser and composition teacher Karlheinz Förster (born 1958), former German football player Karlheinz Geils (born 1955), former German football player Karlheinz Hackl (1949–2014), Austrian actor Karlheinz Kaske (1928–1998), German manager and CEO of the Siemens AG Karlheinz Klotz (born 1950), West German athlete Karlheinz Martin (1886–1948), German stage and film director Karlheinz Oswald (born 1958), German sculptor Karlheinz Pflipsen (born 1970), retired German soccer player Karlheinz Schreiber (born 1934), German-born lobbyist, fundraiser, arms dealer and businessman Karlheinz Stockhausen (1928–2007), German composer Karlheinz Zöller (1928–2005), German flutist
See also Karl-Heinz
de:Karlheinz