Niccolò Orsini (bishop)

Niccolò Orsini (died 18 October, 1653) was a Roman Catholic prelate who served as Bishop of Ripatransone (1636–1653).

On 22 September 1636, Niccolò Orsini was appointed during the papacy of Pope Urban VIII as Bishop of Ripatransone. On 28 September 1636, he was consecrated bishop by Giovanni Battista Maria Pallotta, Cardinal-Priest of San Silvestro in Capite, with Celso Zani, Bishop Emeritus of Città della Pieve, and Giovanni Battista Scanaroli, Titular Bishop of Sidon, serving as co-consecrators. He served as Bishop of Ripatransone until his death on 18 October 1653.