This page lists individuals and organisations who publicly expressed an opinion regarding the 2020 Italian constitutional referendum.

Yes

Members of the government and institutions

Presidents of the Senate

Presidents of the Chamber of Deputies

Roberto Fico, President of the Chamber of Deputies (M5S) (2018–today)

Endorsements in the 2020 Italian constitutional referendum

Prime Ministers

Giuseppe Conte, 58th Prime Minister (Independent) (2018–2021)

Endorsements in the 2020 Italian constitutional referendum

Enrico Letta, 55th Prime Minister (PD) (2013–2014)

Endorsements in the 2020 Italian constitutional referendum

Ministers

Luigi Di Maio, Minister of Foreign Affairs (M5S) (2019–today) Riccardo Fraccaro, Secretary of the Council of Ministers (M5S) (2019–today)

Mara Carfagna, Minister for Equal Opportunities (FI) (2008–2011) Mariastella Gelmini, Minister of Education, University and Research (FI) (2008–2011) Maurizio Martina, Minister of Agricultural, Food and Forestry Policies (PD) (2014–2018) Marco Minniti, Minister of the Interior (PD) (2016–2018) Matteo Salvini, Minister of the Interior (Lega) (2018–2019)

Members of local governments

Presidents of Regions

Stefano Bonaccini, President of Emilia-Romagna (PD) (2014–today) Giovanni Toti, President of Liguria (C!) (2015–today) Nicola Zingaretti, President of Lazio (PD) (2013–today)

Mayors of main cities

Dario Nardella, Mayor of Florence (PD) (2014–today)

Members of the Parliament

Members of the Chamber of Deputies

Members of the Senate of the Republic

International figures

Members of the European Parliament

From other European Union member states

Notable individuals

Journalists, commentators, and political satirists

Giuliano Ferrara

Claudio Cerasa

Beppe Severgnini

Antonio Polito

Massimo Giletti

Giovanni Floris

University and academic figures

Constitutional judges and lawyer

Carlo Fusaro, jurist

Valerio Onida, former President of the Constitutional Court of Italy

Lorenza Carlassare, jurist

Stefano Ceccanti, jurist and senator for the Democratic Party;

Others

Tito Boeri, former President of the National Institute for Social Security (2014–2019)

Celebrities

Actors and film directors

Singers and producers

Writers and artists

Organisations

Committees

Main political parties

Minor parties

European political parties

Trade unions and business organisations

Newspapers

Periodicals

Other organisations

No

Members of the government and institutions

Presidents of the Senate

Pietro Grasso, 21st President of the Senate of the Republic (LeU) (2013–2018) Marcello Pera, 18th President of the Senate of the Republic (FI) (2001–2006)

Presidents of the Chamber of Deputies

Laura Boldrini, 14th President of the Chamber of Deputies (PD) (2013–2018) Pier Ferdinando Casini, 11th President of the Chamber of Deputies (CpE) (2001–2006) Luciano Violante, 10th President of the Chamber of Deputies (PD) (1996–2001)

Prime Ministers

Ciriaco De Mita, 47th Prime Minister of Italy (IP) (1988–1989) Romano Prodi, 52nd Prime Minister of Italy (PD) (1996–1998; 2006–2008)

Ministers

Emma Bonino, Minister of Foreign Affairs (+E) (2013–2014) Renato Brunetta, Minister of Public Administration and Innovation (FI) (2008–2011) Carlo Calenda, Minister of Economic Development (A) (2016–2018) Giuseppe Fioroni, Minister of Public Education (PD) (2006–2008) Gianfranco Rotondi, Minister for the Implementation of the Government Program (FI) (2008–2011) Walter Veltroni, Minister for Cultural Heritage (PD) (1996–1998)

Members of local governments

Presidents of Regions

Vincenzo De Luca, President of Campania (PD) (2015–today) Vito Bardi, President of Basilicata (FI) (2019–today) Attilio Fontana, President of Lombardy (Lega) (2018–today)

Marcello Pittella, President of Basilicata (PD) (2013–2019)

Mayors of main cities

Luigi De Magistris, Mayor of Naples

Giorgio Gori, Mayor of Bergamo (PD)