| Type: | Bishop |
| Honorific-Prefix: | Most Reverend |
| Marco Antonio Quirino | |
| Archbishop of Naxos | |
| Church: | Catholic Church |
| Archdiocese: | Archdiocese of Naxos |
| Term: | 1622–1625 |
| Predecessor: | Angelo Gozzadini |
| Successor: | Raffaele Schiattini |
| Consecration: | 13 March 1622 |
| Consecrated By: | Giovanni Garzia Mellini |
| Birth Date: | 1581 |
Marco Antonio Quirino, O. Cruc. or Marco Sebastianus Quirino (born 1581) was a Roman Catholic prelate who served as Archbishop of Naxos (1622–1625).[1]
Marco Antonio Quirino was born in 1581 and ordained a priest in the Canons Regular of the Order of the Holy Cross.[2] On 24 January 1622, he was appointed during the papacy of Pope Paul V as Archbishop of Naxos.On 13 March 1622, he was consecrated bishop by Giovanni Garzia Mellini, Cardinal-Priest of Santi Quattro Coronati with Tommaso Ximenes, Bishop of Fiesole, and Pierre François Maletti, Bishop of Nice, serving as co-consecrators. He served as Archbishop of Naxos until his resignation in 1625.