Patriarch of Babylon redirects here. For earlier Catholicoi of the Assyrian Church of the East, see List of Patriarchs of the Church of the East. In particular and for legal line of accession prior to 1553, see List of Catholicoi of Seleucia-Ctesiphon and Patriarchs of the East until 1552

This is a list of The Chaldean Catholicos-Patriarchs of Babylon, the leaders of the Chaldean Catholic Church and one of the Patriarchs of the east of the Catholic Church starting from 1553 following the Schism of 1552 which caused a break from the Assyrian Church and the subsequent founding of the Church of Assyria and Mosul, later called the Chaldean Catholic Church.