Gießelmann
Gießelmann is the family name of the following people:
- Helga Gießelmann (* 1949), German politician (SPD)
- Hermann Gießelmann (1838–1923), German civil servant and politician
- Karin Rutz-Gießelmann (* 1948), German fencer and Olympic participant
- Niko Gießelmann (* 1991), German soccer player
- Theo Gießelmann (1925–1991), German administrative lawyer and local politician (CDU)