Johann Philippi
Johann Philippi is the name of the following people:
- Johann Philippi (legal scholar) (1607–1674), German legal scholar
- Johann Ernst Philippi (around 1700–1758), German lawyer and university professor
- Johann Friedrich Hector Philippi (1802–1880), German lawyer and politician
- Johann Jacob Martin Philippi (1761–1850), German scholar and publicist