Helmut Kleinicke (19 November 1907 – 1979) was a German engineer who supervised construction projects at Auschwitz concentration camp and saved Jews during the Holocaust.
Kleinicke was named Righteous Among the Nations in 2018; he, along with Oskar Schindler, Karl Plagge and Georg Ferdinand Duckwitz, is one of the few Nazi Party members to be given this award.