Casting man
Gießmann is the family name of the following people:
- Ernst Gießmann (1892–1969), teacher, cantor, preacher (pastor)
- Ernst-Joachim Gießmann (1919–2004), Minister for Higher and Technical Education in the GDR
- Hans-Günter Gießmann (1922–2014), German ophthalmologist
- Hans-Joachim Gießmann (* 1955), German political scientist, philosopher and peace researcher
- Konrad Gießmann (* 1951), German politician (CDU)