Antonio Balducci, O.P. (died 1580) was a Roman Catholic prelate who served as Bishop of Trevico (1576âÂÂ1580).
Antonio Balducci was ordained a priest in the Order of Preachers (Dominicans). In 1570 he served as Inquisitor in Bologna and handled the trial of Geralomo Cardano. On 6 February 1576, during the papacy of Pope Gregory XIII, he was appointed as Bishop of Trevico. He served as Bishop of Trevico until his death in 1580.