Lenhartz
Lenhartz is the family name of the following people:
- Gustav Lenhartz (1810–1871), German pastor and consistorial councilor
- Hermann Lenhartz (1854–1910), director of the Eppendorfer Hospital
- Julius Lenhartz (1839–1926), German architect and building contractor
- Rudolf Lenhartz (1925–1987), CEO of Saarbergwerke AG
- Wilhelm Müller-Lenhartz (1873–1952), German agricultural scientist and politician (DNVP), MdR