| Bishops and Ordinaries of Iran (6) |
Cardinal (1) |
Mathieu, Dominique Joseph, O.F.M. Conv. (62), Cardinal-Priest of S. Giovanna Antida Thouret, Archbishop of Tehran–Isfahan (Iran) and President of Iranian Episcopal Conference |
Archbishops (4) |
Bedini, Ignazio, S.D.B. (86), Archbishop emeritus of Isfahan (Iran) and former President of Iranian Episcopal Conference |
Gargees, Imad Khoshaba (48) (Chaldean Rite), Metropolitan Archbishop of Tehran of the Chaldeans (Iran), Patriarchal Administrator of Urmyā of the Chaldeans (Iran) and Patriarchal Administrator of Salmas of the Chaldeans (Iran) |
Garmou, Ramzi, Prado (81) (Chaldean Rite), Patriarchal Administrator of Ahvaz of the Chaldeans (Iran) and Archbishop emeritus of Diarbekir of the Chaldeans (Turkiye) |
Meram, Thomas (82) (Chaldean Rite), Metropolitan Archbishop emeritus of Urmyā of the Chaldeans (Iran) and Bishop emeritus of Salmas of the Chaldeans (Iran) |
Bishop (1) |
Davidian, Sarkis, I.C.P.B. (82) (Armenian Rite), Apostolic Administrator of Ispahan of the Armenians (Iran) and Bishop emeritus of Ispahan of the Armenians (Iran) |
| Other Prelates related to Iran (3) |
 Boccardi, Leo (レオ・ボッカルディ) (72), Titular Archbishop of Bitetto |
 Gobel, Jean-Paul Aimé (82), Titular Archbishop of Galazia in Campania |
 Józwowicz, Andrzej (61), Titular Archbishop of Lauriacum and Apostolic Nuncio to Sri Lanka |