| Deceased Cardinals of Greece (9) |
| 1645 | Cardinal Orazio Giustiniani, C.O., former Major Penitentiary of Sacred Apostolic Penitentiary (†1649) |
| 1586 | Cardinal Benedetto Giustiniani, former Prefect of Sacred Congregation of Bishops and Regulars (†1621) |
| 1570 | Cardinal Vincenzo Giustiniani, O.P. (†1582) |
| 1565 | Cardinal Giovanni Francesco Commendone, former Bishop of Kefalonia–Zakynthos (†1584) |
| 1439 | Cardinal Giovanni Bessarione (†1472) |
| Cardinal Isidore of Kiev, former Apostolic Administrator of Corfù (†1463) |
| 1384 | Cardinal Angelo Acciaioli, former Vice-Chancellor of Apostolic Chancery (†1408) |
| 1378 | Cardinal Giovanni da Amelia, former Metropolitan Archbishop of Corfù (†1385) |
| 1328 | Pseudocardinal Bonifazio Donoratico, O.P., former Bishop of Chersonissos (†1333) |
| Cardinals from Greece who later became Popes (1) |
| 1405 | Antipope Alexander V (†1410) |
| Other Cardinals related to Greece (11) |
| 1919 |  Cardinal Filippo Camassei (†1921) |
| 1726 |  Cardinal Angelo Maria Quirini, O.S.B. Cas. (†1755) |
| 1686 | Venerable Cardinal Marcantonio Barbarigo (†1706) |
| 1621 | Cardinal Pietro Valier (†1629) |
| 1565 |  Cardinal Prospero Santacroce (†1589) |
| 1517 |  Cardinal Lorenzo Campeggi (†1539) |
| 1408 | Cardinal Angelo Barbarigo (†1418) |
| 1408 | Cardinal Antonio Correr, O.E.S.A. (†1445) |
| 1385 | Pseudocardinal Giovanni Piacentini (†1404) |
| 1356 | Cardinal Francesco degli Atti (†1361) |
| 1300 | Cardinal Leonardo Patrasso de Guerrino (†1311) |
