Haacke

Haacke is a surname. Notable people with the surname include:
 * Hans Haacke (born 1936), German artist
 * Julia Haacke (born 1971), German actress
 * Julian von Haacke (born 1994), German footballer
 * Wilhelm Haacke (1855–1912), German zoologist

See also
 * Haacke HFM-2, a German two cylinder flat engine built in the early 1920s
 * Haacke's rock gecko, or Haacke's flat gecko (Afroedura haackei), is a species of African gecko found in South Africa
 * Haack