Friedrich Martini
Friedrich Martini is the name of the following people:
- Friedrich Martini (legal scholar) († 1630), German legal scholar and university professor
- Friedrich Martini (medic) (1729–1778), German medic and natural scientist
- Friedrich Martini (railway worker) (1856–1933), German railway worker
- Friedrich von Martini (1833–1897), Austrian-Swiss machine manufacturer