Austria-Hungary
- 1911 - Archduke Charles Stephen of Austria (1860–1933)
- 5 May 1916 - Anton Haus (1851–1917)
- 1 November 1916 - Charles I of Austria (1887–1922)
Read more about this topic: List Of Fleet And Grand Admirals
Austria-Hungary
Read more about this topic: List Of Fleet And Grand Admirals