| Type: | Bishop |
| Honorific-Prefix: | Most Reverend |
| Giulio Cesare Borea | |
| Bishop of Comacchio | |
| Church: | Catholic Church |
| Diocese: | Diocese of Comacchio |
| Term: | 1649–1655 |
| Predecessor: | Alfonso Pandolfi |
| Successor: | Sigismondo Isei |
| Consecration: | 11 July 1649 |
| Consecrated By: | Marcantonio Franciotti |
| Birth Date: | 1621 |
| Birth Place: | Lugo, Spain |
| Death Date: | 11 March 1655 (age 34) |
Giulio Cesare Borea (1621–1655) was a Roman Catholic prelate who served as Bishop of Comacchio (1649–1655).[1]
Giulio Cesare Borea was born in 1621 in Lugo, Spain.[2] On 28 June 1649, he was appointed during the papacy of Pope Innocent X as Bishop of Comacchio.On 11 July 1649, he was consecrated bishop by Marcantonio Franciotti, Cardinal-Priest of Santa Maria della Pace, with Luca Torreggiani, Archbishop of Ravenna, and Giambattista Spínola (seniore), Archbishop of Acerenza e Matera, serving as co-consecrators. He served as Bishop of Comacchio until his death on 11 March 1655.
While bishop, he was the principal co-consecrator of Benedetto Odescalchi (later Pope Innocent XI), Bishop of Novara.