Johann Georg Fischer
Johann Georg Fischer is the name of the following people:
- Johann Georg Fischer (master builder) (1673–1747), German master builder
- Johann Georg Fischer (organ builder, 1697) (1697–1780), German organ builder
- Johann Georg Fischer (organ builder, 1769) (1769–1850), German-Austrian organ builder
- Johann Georg Fischer (poet) (1816-1897), German poet and playwright
- Johann Georg Paul Fischer (1786–1875), German painter