| Knight Grand Cross of the Order of Merit of the Italian Republic | 241 |
| Grand Officer of the Order of Merit of the Italian Republic | 86 |
| Feltrinelli Prize | 84 |
| medaglia d'oro ai benemeriti della cultura e dell'arte | 70 |
| Commander of the Order of Merit of the Italian Republic | 68 |
| Premio Selezione Campiello | 57 |
| Viareggio Prize | 55 |
| Ordine del Cherubino | 48 |
| Medaglia d'oro ai benemeriti della scuola, della cultura e dell'arte | 45 |
| Guggenheim Fellowship | 41 |
| Premio Bagutta | 34 |
| Medaglia dei XL per la Matematica | 33 |
| Premio Dessì | 32 |
| Premio Enrico Fermi | 32 |
| Premio Bonavera | 31 |
| Knight of the Legion of Honour | 30 |
| Fellow of the American Physical Society | 27 |
| Flaiano Literary Prize | 27 |
| Strega Prize | 27 |
| ricompensa al valor militare | 24 |
| Fellow of the American Association for the Advancement of Science | 23 |
| Fellow of the Econometric Society | 23 |
| Corresponding Fellow of the Medieval Academy of America | 22 |
| Commander's Cross of the Order of Merit of the Federal Republic of Germany | 21 |
| Balzan Prize | 19 |
| Bancarella Literary Prize | 19 |
| honorary doctor of the University of Madrid Complutense | 19 |
| Knight of the Order of Merit of the Italian Republic | 19 |
| ordine al merito del lavoro | 19 |
| Ambrogino d'oro | 18 |
| Foreign Member of the Royal Society | 18 |
| Grand Cross 1st class of the Order of Merit of the Federal Republic of Germany | 18 |
| Grand Cross of the Order of Isabella the Catholic | 18 |
| Officer of the Order of Merit of the Italian Republic | 18 |
| doctor honoris causa from the University of Paris | 17 |
| Premio Caccioppoli | 17 |
| Premio Campiello | 17 |
| Premio Mondello | 17 |
| Fellow of the British Academy | 16 |
| IEEE Fellow | 16 |
| Officer of the Legion of Honour | 16 |
| Premio Gautieri | 16 |
| Serena Medal | 16 |
| ACM Fellow | 15 |
| Fellow of the American Academy of Arts and Sciences | 15 |
| Fellow of the American Mathematical Society | 15 |
| Medaglia d'oro ai benemeriti della scienza e cultura | 15 |
| Premio Bergamo | 15 |
| Goethe Medal | 14 |
| Grinzane Cavour Prize | 14 |
| Inspiring Fifty Italy | 14 |
| Viareggio-Versilia International Prize | 14 |
| Commandeur des Arts et des Lettres | 13 |
| EMBO Membership | 13 |
| Giusto tra le Nazioni | 13 |
| Programma Fulbright | 13 |
| Premio Compasso d'oro | 12 |
| Premio Dannie Heineman per la fisica matematica | 11 |
| Premio Dirac | 11 |
| Premio Napoli | 11 |
| War Merit Cross (Italy) | 11 |
| Matteucci Medal | 10 |
| honorary doctorate of the University of Montpellier | 9 |
| Honorary Doctorate of University of Buenos Aires | 9 |
| Honorary Royal Designer for Industry | 9 |
| Order of Freedom of the Republic of Slovenia | 9 |
| ordine al merito della Repubblica italiana | 9 |
| Ordine della Minerva | 9 |
| Premio Amerio | 9 |
| Premio Bartolozzi | 9 |
| CNRS silver medal | 8 |
| Commander of the Legion of Honour | 8 |
| Fellow of the Royal Society | 8 |
| honorary citizenship | 8 |
| honorary doctorate from the University of Strasbourg | 8 |
| Premio Brancati | 8 |
| AAAI Fellow | 7 |
| Cross of the Order of Merit of the Federal Republic of Germany | 7 |
| doctor honoris causa from the Paris-Sorbonne University | 7 |
| doctor honoris causa from the University of Aix-Marseille | 7 |
| Grand Cross of the Order of Civil Merit | 7 |
| Grand Cross of the Order of Merit of the Republic of Poland | 7 |
| honorary degree | 7 |
| honorary doctorate | 7 |
| honorary doctorate from University of Paris-II | 7 |
| Knight Commander's Cross of the Order of Merit of the Federal Republic of Germany | 7 |
| Knight of the Order of the Crown of Italy | 7 |
| Mangia d'Oro | 7 |
| Medaglia ai benemeriti della cultura e dell'arte | 7 |
| ordine civile di Savoia | 7 |
| Praemium Classicum Clavarense | 7 |
| Premio Saint-Vincent per il giornalismo | 7 |
| Premio Stresa | 7 |
| Vallauri Prize | 7 |
| commander of the Order of the Crown of Italy | 6 |
| doctor honoris causa from the University of Grenoble | 6 |
| Fellow of the American Statistical Association | 6 |
| Fellow of the Royal Society of Edinburgh | 6 |
| honorary doctorate from the University of Parma | 6 |
| Knight Grand Cross in the Order of the Holy Sepulchre | 6 |
| Knight grand cross of the order of the crown of Italy | 6 |
| Knight Grand Cross with Collar of the Order of Merit of the Italian Republic | 6 |
| Knight of the Order of Saints Maurice and Lazarus | 6 |
| Medaglia d'oro al merito della sanità pubblica | 6 |
| Premio Cesare Pavese | 6 |
| Premio Chiara | 6 |
| Premio europeo Charles Veillon per la saggistica | 6 |
| Premio Ferrari-Soave | 6 |
| Premio Gili Agostinelli | 6 |
| premio Pomerančuk | 6 |
| Saint George's Cross | 6 |
| Chaplain of His Holiness | 5 |
| Chevalier des Arts et des Lettres | 5 |
| Collar of the Order of Isabella the Catholic | 5 |
| Commander of the Order of Saints Maurice and Lazarus | 5 |
| doctor honoris causa from the University of Alger | 5 |
| Gottfried Wilhelm Leibniz Prize | 5 |
| Grand Cross of the Order of Charles III | 5 |
| Grand Cross of the Order of the Sun of Peru | 5 |
| Grand Cross Special Class of the Order of Merit of the Federal Republic of Germany | 5 |
| Great Cross with Star and Sash of the Order of Merit of the Federal Republic of Germany | 5 |
| honorary doctor of the Sorbonne Nouvelle University | 5 |
| honorary doctor of the University of Padua | 5 |
| honorary doctorate from the Catholic University of Lublin | 5 |
| Humboldt Prize | 5 |
| Knight Grand Cross of the Order of Saints Maurice and Lazarus | 5 |
| Knight in the Order of the Holy Sepulchre | 5 |
| Knight of the French Order of Academic Palms | 5 |
| Legion of Honour | 5 |
| medaglia d'argento al valor militare | 5 |
| Medal of the Oriental Republic of Uruguay | 5 |
| National Medal of Science | 5 |
| New Horizons in Physics Prize | 5 |
| Nobel Prize in Physiology or Medicine | 5 |
| Order of Saints Maurice and Lazarus | 5 |
| ordine di Vittorio Veneto | 5 |
| Ordine militare d'Italia | 5 |
| Praemium Imperiale | 5 |
| Premio Bressa | 5 |
| Premio Crotone | 5 |
| Premio Louis-Jeantet | 5 |
| Premio Presidente della Repubblica | 5 |
| Sovereign Military Order of Malta | 5 |
| Aneesur Rahman Prize for Computational Physics | 4 |
| Austrian Decoration for Science and Art | 4 |
| Austrian State Prize for European Literature | 4 |
| Clarivate Citation Laureates | 4 |
| Collar of the Order of the Star of Romania | 4 |
| Commander of the Order of Polonia Restituta | 4 |
| Commander with Star of the Order of Merit of the Republic of Poland | 4 |
| David di Donatello alla carriera | 4 |
| doctor honoris causa from the Pierre and Marie Curie University | 4 |
| EMS Prize | 4 |
| Gold Medal of Military Valour | 4 |
| Grand Cross of the Civil Order of Alfonso X the Wise | 4 |
| Grand Cross of the Order of Saint-Charles | 4 |
| Grand Cross of the Order of St. Raymond of Peñafort | 4 |
| Great Immigrants Award | 4 |
| honorary doctor of the Marie and Louis Pasteur University | 4 |
| Honorary doctor of the University of Bologna | 4 |
| honorary doctor of the University of Bordeaux | 4 |
| honorary doctor of the University of Lille | 4 |
| Honorary doctor of the University of Liège | 4 |
| honorary doctor of the University of Strasbourg-II | 4 |
| honorary doctor of the University of Toulouse | 4 |
| honorary doctorate from the University of Nice-Sophia Antipolis | 4 |
| honorary doctorate from University of Montpellier-I | 4 |
| honorary doctorate of Barcelona University | 4 |
| honorary doctorate of Tours University | 4 |
| medaglia Albert Einstein | 4 |
| medaglia commemorativa della guerra italo-austriaca 1915-1918 | 4 |
| medaglia commemorativa delle operazioni militari in Africa Orientale | 4 |
| ordine al merito dello Stato del Tirolo | 4 |
| Pour le Mérite for Sciences and Arts order | 4 |
| Premio Acqui Storia | 4 |
| Premio Andersen | 4 |
| Premio Herlitzka | 4 |
| Premio Martinetto | 4 |
| Premio Marzotto | 4 |
| Premio Nazionale Letterario Pisa | 4 |
| premio Nobel per la fisica | 4 |
| premio Prešeren | 4 |
| Premio Sakurai | 4 |
| Premiolino | 4 |
| Prix Médicis étranger | 4 |
| Robert Koch Prize | 4 |
| Stella al merito del lavoro | 4 |
| Wolf Prize in Physics | 4 |
| Yrjö Jahnsson Award | 4 |
| ACM Distinguished Member | 3 |
| Bavarian Order of Merit | 3 |
| Cavaliere dell'Ordine della Stella della solidarietà italiana | 3 |
| Charlemagne Prize | 3 |
| CNRS bronze medal | 3 |
| Commander of the Order of the Star of Italian Solidarity | 3 |
| Dan David Prize | 3 |
| Decoration for Exceptional Merits | 3 |
| Decoration of Merit | 3 |
| EMBO Gold Medal | 3 |
| Equestrian Order of the Holy Sepulchre | 3 |
| Erasmus Prize | 3 |
| Fellow of the Institute of Mathematical Statistics | 3 |
| Fellow of the Institute of Physics | 3 |
| Fellow of the Society for Industrial and Applied Mathematics | 3 |
| French Order of Academic Palms | 3 |
| Friedrich Gundolf Prize | 3 |
| Grand Collar of the Order of Prince Henry | 3 |
| Grand Cross of the Legion of Honour | 3 |
| Grand Cross of the Order of Orange-Nassau | 3 |
| Grand Cross of the Order of Prince Henry | 3 |
| Grand Cross of the Order of the Oak Crown | 3 |
| Grand Cross of the Order of the White Double Cross | 3 |
| grande ufficiale dell'Ordine della Corona d'Italia | 3 |
| Grifone d'oro | 3 |
| High Energy and Particle Physics Prize | 3 |
| honorary doctor of Tel Aviv University | 3 |
| honorary doctor of the Jagiellonian University of Krakow | 3 |
| honorary doctor of the University of Athens | 3 |
| honorary doctor of the University of Paris 1 Pantheon-Sorbonne | 3 |
| honorary doctor of the University of Poitiers | 3 |
| honorary doctor of the University of Rennes | 3 |
| honorary doctor of the University of Uppsala | 3 |
| honorary doctorate from ENS | 3 |
| honorary doctorate from University of Bordeaux-I | 3 |
| honorary doctorate from University of Savoie-Mont-Blanc | 3 |
| honorary doctorate of Paris Nanterre University | 3 |
| honorary doctorate of the University of Navarre | 3 |
| honorary doctorate of the University of Reims | 3 |
| honorary doctorate of the University of Santiago de Compostela | 3 |
| Honorary Member of the International Society for Contemporary Music | 3 |
| Irène-Joliot-Curie Prize | 3 |
| Jean Baptiste Lamarck Medal | 3 |
| Jean Mitry Award | 3 |
| Jean Monnet Prize | 3 |
| John Scott Award | 3 |
| Knight Commander of the Order of St. Sylvester | 3 |
| Knight Grand Officer of the Order of the Holy Sepulchre | 3 |
| laureati honoris causa dell'Università degli Studi di Macerata | 3 |
| Marcel Grossmann Award | 3 |
| Max Planck Medal | 3 |
| Max Planck Research Award | 3 |
| medaglia Boltzmann | 3 |
| Medaglia militare d'oro per lungo comando | 3 |
| National Inventors Hall of Fame | 3 |
| Order of Cultural Merit (Brazil) | 3 |
| Order of Saint Agatha | 3 |
| Order of Stara Planina | 3 |
| Order of the Golden Spur | 3 |
| Order of the Star of Romania | 3 |
| Order of the Tribute to the Republic | 3 |
| Order of the White Eagle | 3 |
| ordine equestre per il merito civile e militare | 3 |
| Orso d'oro | 3 |
| Paul Ehrlich and Ludwig Darmstaedter Prize | 3 |
| Premio Arcebispo Xoán de San Clemente de novela estranxeira | 3 |
| Premio Domenico Danzuso | 3 |
| premio Ischia internazionale di giornalismo | 3 |
| Premio Lars Onsager | 3 |
| premio letterario Basilicata | 3 |
| Premio Letterario Giovanni Comisso | 3 |
| Premio Louisa Gross Horwitz | 3 |
| Premio Marconi | 3 |
| Premio Monselice | 3 |
| Premio Procida-Isola di Arturo-Elsa Morante | 3 |
| Premio Ravani Pellati | 3 |
| Premio Roma | 3 |
| Premio Rumford | 3 |
| premio Sof'ja Kovalevskaja | 3 |
| premio Vinti | 3 |
| Prešeren Fund Awards | 3 |
| Princess of Asturias Award for Communications and Humanities | 3 |
| prix du meilleur livre étranger - essais | 3 |
| Prix Laure Bataillon | 3 |
| Prêmio Jabuti | 3 |
| Silver Laurel of the Polish Academy of Literature | 3 |
| Stampacchia Medal | 3 |
| Time 100 | 3 |
| Vercellese dell'anno | 3 |
| Wilhelm Exner Medal | 3 |