- Source: Nicola Calandrini
- Penitensiaria Apostolik
- Nicola Calandrini
- Marco Marsilio
- List of members of the Senate of Italy, 2018–2022
- List of members of the Senate of Italy, 2022–present
- Cuoritaliani
- Luni, Italy
- List of Camerlengos of the Sacred College of Cardinals
- Apostolic Penitentiary
- San Lorenzo in Lucina
- Philosophiæ Naturalis Principia Mathematica
Nicola Calandrini (born 5 November 1966) is an Italian politician of Brothers of Italy serving as a member of the Senate of the Republic. He took office in 2019, succeeding Marco Marsilio, and was re-elected in 2022. Since 2022, he has chaired the Budget Committee.