Geretschläger
Geretschläger is the family name of the following people:
- Gerda Geretschläger (* 1946), Austrian textile artist
- Robert Geretschläger (* 1957), Austrian mathematician, non-fiction author and educator
- Lisa Zoe Geretschläger (* 1990), Austrian film editor
- Martin Geretschläger (* 1988), Austrian grass skier