Hans Ziegler may refer to: Hans K. Ziegler (1911–1999), solar cell/satellite engineer Hans Severus Ziegler (1893–1978), Nazi official Hans Ziegler (physicist) (1910–1985), Swiss physicist Hans Ziegler (actor) (1879–1961), German-born Austrian stage director and stage actor Hans Ziegler (politician) (1887–1957), mayor of Nuremberg