Gustav Jäger
Gustav Jäger and Gustav Jaeger is the name of:
- Gustav Jäger (painter) ( 1808-1871 ), German painter
- Gustav Jäger ( writer ) ( 1815-1875 ), Austrian mountaineer, writer and entrepreneur, founder of the Austrian Tourist Club
- Gustav Jäger ( zoologist ) ( 1832-1917 ), German zoologist and physician
- Gustav Jäger ( physicist ) ( 1865-1938 ), Austrian physicist and university teacher
- Gustav Jäger ( type designer ) ( 1925-2010 ), German type designer
- Gustav Maria Jaeger (1835-1851), Austrian painter, etcher and lithographer
- Disambiguation