Franz Kaiser
Franz Kaiser is the name of the following people:
- Franz Kaiser (architect, 1870) (1870–1936), German architect and entrepreneur
- Franz Kaiser (architect, 1888) (1888–1971), German architect, painter and inflation saint
- Franz Kaiser (politician) (1890–1988), German politician (DVP)
- Franz Kaiser (astronomer) (1891–1962), German astronomer
- Franz Kaiser (manufacturer) (1901–1967), German watch manufacturer
- Franz Kaiser (entrepreneur) (1929–2000), German building contractor
- Franz Wilhelm Kaiser (* 1957), German art historian