Jean-Martin Petit

{{Short description|French general}}

File:Montfort - Adieux de Napoleon a la Garde imperiale.jpg

Jean-Martin Petit (22 July 1772 in Paris – 8 June 1856 in Paris) was a French General during the Napoleonic Wars.{{sfn|Mullié|1852|p=440}}

At the time of Napoleon's exile to Elba in 1814, Petit was the commander of the elite Old Guard (France)Napoleon, Andrew Roberts, p764.