Johann Engelhard
Johann Engelhard is the name of the following people:
- Johann Engelhard (economist) (* 1950), German economist
- Johann Anton Engelhard (1821–1870), Swiss lawyer, politician and officer
- Johann Friedrich Ludwig Engelhard (1783–1862), Swiss politician and doctor
- Johann Georg Engelhard (1747–1827), German lawyer and politician
- Johann Georg Ernst Engelhard (1908–1984), German physicist
- Johann Philipp Engelhard (1753-1818), German lawyer
