Franz Nádasdy
Franz Nádasdy is the name of the following people:
- Franz Nádasdy von Fogarasföld ( The Black Knight ; 1555–1604), Hungarian nobleman and general
- Francis III Nádasdy (1622–1671), Hungarian judge and general
- Franz Nádasdy (Archbishop) (1785-1851), Hungarian clergyman, Archbishop of Kalocsa
- Franz Leopold von Nádasdy (1708–1783), Austrian field marshal