Giulio Mattei (1561–1624) was a Roman Catholic prelate who served as Bishop of Bitetto (1611–1624).
[1][2][3] Giulio Mattei was born in Monte San Savini, Italy in 1561.
[4] On 18 May 1611, he was appointed during the papacy of Pope Paul V as Bishop of Bitetto.
[1][4] On 23 May, he was consecrated bishop by Roberto Francesco Romolo Bellarmino, Cardinal-Priest of San Matteo in Merulana, with Attilio Amalteo, Titular Archbishop of Athenae, and Antonio d'Aquino, Bishop of Sarno, serving as co-consecrators.
[4] He served as Bishop of Bitetto until his death in 1624.