Aichinger is a surname. Notable people with the surname include: Gregor Aichinger (1564–1628), German composer Ilse Aichinger (1921–2016), Austrian writer Oskar Aichinger (born 1956), Austrian jazz pianist Utz Aichinger (born 1938), West German field hockey player See also Eichinger Aich (disambiguation) Aicher German-language surnames