Caesar Reghini (1581âÂÂ1658) was a Roman Catholic prelate who served as Bishop of Sarsina (1646âÂÂ1658).
Caesar Reghini was born in Pontremoli, Spanish Habsburg's Duchy of Milan in 1581. On 3 December 1646, he was appointed Bishop of Sarsina by Pope Innocent X. On 16 December 1646, he was consecrated bishop by Marcantonio Franciotti, Cardinal-Priest of Santa Maria della Pace, with Luca Torreggiani, Archbishop of Ravenna, and Ranuccio Scotti Douglas, Bishop of Borgo San Donnino, serving as co-consecrators.
He served as Bishop of Sarsina until his death in 1658.