Bento Gonçalves da Silva (23 September 1788 – 18 July 1847) was a Brazilian army officer, politician and rebel leader of the Riograndense Republic.

He was the first President of the Riograndense Republic and, by all accounts, one of the most prominent figures in the history of Rio Grande do Sul.

Radicals within the rebel ranks forced the rebellion to become republican, which Gonçalves opposed.

[4] After the conflict ended with the victory of the Empire, Gonçalves paid his respect to Pedro II by kissing his hand during the latter's trip to Rio Grande do Sul in December 1845.

[4] His main companions in arms during the rebellion were Antônio de Sousa Neto and Giuseppe Garibaldi.