- Fulgenzio Gallucci: from 1614 to 1620
- Aurelio Floridi: from 1620 to 1647
- Gabriel Foschi: from 1647 to 1650
- Paolo Lucchini: from 1650 to 1663
- Giovanni Tommaso Gironimi: from 1663 to 1677
- Giuseppe Sabbatini: from 1677 to 1688
- Carlo Ricci: from 1688 to 1702
- Adeodato Nuzzi: from 1702 to 1720
- Nicola Serani: in 1721
- Fulgenzio Bellelli: from 1721 to 1742
- Felice Leoni: from 1742 to 1745
- Gianlorenzo Berti: from 1745 to 1752
- Agostino Giorgi: from 1752 to 1797
- Nicola Salerno: from 1797 to 1810
- Rudesindo Andosilla: from 1810 to 1812
- Nicola Salerno: from 1812 to 1815
- Karol Thil: from 1815 to 1829
- Tomaso Moralia: from 1829 to 1830
- Tomaso Saporetti: from 1830 to 1832
- Agostino Carassai: from 1832 to 1837
- Giuseppe Palermo: from 1837 to 1855
- Clemente Paglialunga: from 1855 to 1873
- Giuseppe Lanteri: in 1873
- Ettore Novelli: from 1873 to 1898
- Gennaro Buonanno: from 1898 to 1910
- Domenico Gnoli: from 1910 to 1915
- Domenico Ciampoli: from 1915 to 1918
- Tomaso Gnoli: from 1918 to 1923
- Salvatore Vitale: from 1926 to 1936 (or 1935)
- Gaetano Burgada: from 1936 (or 1935) to 1942
- Alessandro Ermini (regent): from 1943 to 1944
- Francesco Barberi: from 1944 to 1952
- Anna Saitta Revignas: from 1952 to 1955
- Fernanda Ascarelli: from 1955 to 1956
- Lucilla Mariani: from 1956 to 1964
- Anna Maria Giorgetti Vichi: from 1964 to 1970
- Marta Friggeri: from 1970 to 1973
- Candida Visco Romiti: from 1973 to 1982
- Silvana Verdini: from 1982 to 1989
- Carlo Federici: from 1990 to 1992
- Livia Borghetti: from 1992 to 1997
- Armida Batori: from 1997 to 2002
- Marina Panetta: from 2002 to 2009
- Fiammetta Terlizzi: from 2009 to 2018
- Flavia Cristiano: from 2018 to 2019
- Simonetta Bonito: in 2019 (march-november)
- Umberto D’Angelo: from 2019 to 2024
- Claudia Giobbio: from 2024