Ferdinand, 5th Prince Kinsky of Wchinitz and Tettau (German: Ferdinand Johann Nepomuk Fürst Kinsky von Wchinitz und Tettau; 5 December 1781 – 3 November 1812) was the 5th Prince Kinsky of Wchinitz and Tettau.

Ferdinand was born at Vienna, Habsburg monarchy as the elder son of Joseph, 4th Prince Kinsky of Wchinitz and Tettau (1751–1798) and Countess Rosa of Harrach of Rohrau and Thannhausen (1758–1814).

In 1809 he became one of Ludwig van Beethoven's important patrons.

Ferdinand married on 8 June 1801 in Prague to Baroness Maria Charlotte of Kerpen (1782–1841), second daughter of Baron Lothar Franz Christoph of Kerpen, and his wife, Baroness Maria Charlotte Mohr of Wald.

They had two children: This biographical article of a European noble is a stub.