Niccolò Albergati-Ludovisi (15 September 1608 – 9 August 1687) was an Italian Catholic Cardinal and Archbishop of Bologna.
[1] On 16 September 1640, he was consecrated bishop by Giovanni Battista Pamphilj, Cardinal-Priest of Sant'Eusebio with Giovanni Battista Rinuccini, Archbishop of Fermo, and Lelio Falconieri, Titular Archbishop of Thebae, serving as co-consecrators.
[1] On 6 February 1645 he was appointed Archbishop of Bologna, and on 6 March 1645 he was elevated to cardinal by Pope Innocent X.
He served as Cardinal-Priest of the Basilica di Sant'Agostino and then the Santa Maria degli Angeli e dei Martiri.
Between 1658 and 1659 he served as Camerlengo of the Sacred College of Cardinals.