Sann
Sann is
- the German name of the river Savinja in the Slovenian Styria, see Savinja
Sann is the family name of the following people:
- Bernhard Sann (1910–1990), German aircraft designer and mining engineer and rector of RWTH Aachen University
- Hans von der Sann , pseudonym of the Austrian folklorist Johann Krainz (1847–1907)
- Marie Sann (* 1986), German comic artist
- Uli Sann (* 1968), German psychological psychotherapist and university professor