Benincasa da Montepulciano (1375 - 9 May 1426) was an Italian Roman Catholic professed religious from the Servite Order. He lived as a hermit in Siena his entire life since he joined the order as a teenager and dedicated himself to a quiet life of servitude to God in contemplation despite still receiving visitors and orders from his superiors. His beatification received formal confirmation on 23 December 1829 once Pope Pius VIII issued formal approval to the late friar's enduring and local 'cultus' - or popular veneration.