Friedrich of Austria
Friedrich von Österreich is the name of the following people:
- Friedrich II. (Austria) (1211–1246), Duke of Austria and Styria
- Friedrich III. (HRR) (1415–1493), Archduke of Austria, Roman-German King and Emperor of the Holy Roman Empire
- Friedrich Ferdinand Leopold of Austria (1821–1847), Archduke of Austria
- Friedrich von Österreich-Teschen (1856–1936), Archduke of Austria, Duke of Teschen, Field Marshal