Henkes or Henckes is a surname. Notable people with the surname include: Jacques-Yves Henckes (born 1945), Luxembourgian jurist and politician. Kevin Henkes (born 1960), American children's book illustrator and author. Peter Henkes (born 1962), German former footballer. See also. Henkes Islands, Antarctica. Henke, a surname https://en.wikipedia.org/wiki/Henkes