Franz Wirth
Franz Wirth is the name of the following people:
- Franz Wirth (organist) (1927–1993), German teacher, organist and choirmaster
- Franz Milan Wirth (1922–1998), Austrian graphic artist and illustrator
- Franz Peter Wirth (1919–1999), German director
- Franz Ulpian Wirth (1826–1897), German technician and peace activist
- Franz Xaver Wirth (1907–1992), Austrian sculptor
Franz Wirth is the name of the following companies:
- Franz Wirth Pianofortefabrik , Austrian piano factory