Hermann Geissler
Hermann Geißler or Hermann Geissler is the name of the following people:
- Hermann Geissler (architect) (1859–1939), German architect
- Hermann Geißler (athlete) (1905–1970), Austrian athlete
- Hermann Geißler (politician) (1920–2001), Austrian politician (ÖVP)
- Hermann Geißler (theologian) (* 1965), Austrian theologian
