Johann Friedrich Alexander, Prince of Wied
| Johann Friedrich Alexander of Wied | |
|---|---|
| Born | November 18, 1706 |
| Died | August 7, 1791 (aged 84) |
| Spouse | Karoline von Kirchberg, Gräfin von Sayn-Hachenburg (1720–1795) |
Johann Friedrich Alexander of Weid (November 18, 1706 - August 7, 1791) was a German ruler. He was the son of Count Friedrich Wilhelm of Wied and Countess Luise Charlotte of Dohna-Schlobitten. He was Count of Wied-Neuwied from September 17, 1737 to May 29, 1784, when he was elevated to the rank of Prince and continued to rule in that capacity until his death in August 1791.