Monti is an Italian surname. Notable people with the surname include:
Carlo Monti (1920-2016), Italian athleteFrancesco Riccardo Monti, Italian sculptor who lived in the PhilippinesGaetano Monti (composer), Italian composerGaetano Monti, Italian sculptorGaetano Matteo Monti, Italian sculptorGiovanni Battista Monti, Italian painterJared C. Monti, American soldierLuis Monti, Argentine-Italian footballerMario Monti, former Prime Minister of ItalyMartin James Monti (1921-2000), United States Army Air Forces pilot, defected to the Axis powers in 1944 and worked as a propaganda broadcaster and writerPeter Monti, American psychologistVincenzo Monti, Italian Neoclassicist poet and scholarVittorio Monti, Italian composer