Geigy
Geigy means:
Geigy is the family name of the following people:
- Carl Geigy (1860–1943), Swiss mechanical engineer and benefactor
- Johann Rudolf Geigy-Gemuseus (1733–1793), founder of the Geigy company
- Johann Rudolf Geigy-Merian (1830–1917), Swiss dyes industrialist and economic politician
- Hieronymus Geigy (1771–1830), Swiss dye industrialist and owner of the JR Geigy company
- Karl Geigy (1798–1861), Swiss dye industrialist, politician and president of the board of directors of the Centralbahngesellschaft
- Karl Geigy-Hagenbach (1866–1949), Swiss entrepreneur and art collector
- Rudolf Geigy (industrialist) (1862–1943), Swiss dye industrialist
- Rudolf Geigy (1902–1995), Swiss tropical medicine specialist