Liepmann is a surname. Notable people with the surname include:

• Hans W. Liepmann (1914–2009), German American engineer, emeritus professor of aeronautics at the California Institute of Technology

• Heinrich Liepmann (1904-1983), German-British political economist

• Heinz Liepmann (1905–1966), German writer and journalist

• Hugo Liepmann (1863–1925), German neurologist

See also

• Liebmann

• Lippmann