Franz Arnold
Franz Arnold is the name of the following people:
- Franz Arnold , pseudonym of Rosa Mayreder (1858–1938), Austrian writer, women's rights activist and cultural philosopher
- Franz Arnold (author) (1878–1960), German playwright
- Franz Arnold (canonist) (1893–1963), Austrian canonist
- Franz Arnold (politician) (1897–1984), Swiss politician (FDP)
- Franz Arnold (communications engineer) (* 1941), German communications engineer and management consultant
- Franz Josef Arnold (also Franz J. Arnold) (1888–1962), German-Bohemian architect
- Franz Xaver Arnold (1898–1969), German Catholic theologian