Michelangelo Seghizzi, O.P. (1565 – March 1625) was a Roman Catholic prelate who served as Bishop of Lodi (1616–1625).^[1][2]

Michelangelo Seghizzi was born in Lodi, Italy in 1565 and ordained a priest in the Order of Preachers.^[1] On 13 June 1616, he was appointed during the papacy of Pope Paul V as Bishop of Lodi.^[1] On 26 June 1616, he was consecrated bishop by Giovanni Garzia Mellini, Cardinal-Priest of Santi Quattro Coronati, with Ulpiano Volpi, Archbishop Emeritus of Chieti, and Alessandro Guidiccioni (iuniore), Bishop of Lucca, serving as co-consecrators.^[1] He served as Bishop of Lodi until his death in March 1625.^[1]

• Cheney, David M. "Diocese of Lodi". Catholic-Hierarchy.org. Retrieved June 16, 2018. (for Chronology of Bishops) ^{[self-published]}
• Chow, Gabriel. "Diocese of Lodi (Italy)". GCatholic.org. Retrieved June 16, 2018. (for Chronology of Bishops) ^{[self-published]}