Ludwig Johann Wilhelm Gruno, Hereditary Prince of Hesse-Homburg was hereditary prince of Hesse-Homburg, member of the House of Hesse and an Imperial Russian field marshal in the service of Empress Elizabeth of Russia.
- Occupation
- military personnel
- Citizenship
- Landgraviate of Hesse-Homburg
- Born
- January 15, 1705
- Died
- October 23, 1745