This is a list of extant dukedoms in the nobility of Italy. The Kingdom of Italy was dissolved in 1946 and the use of titles of nobility is not currently recognized or regulated by the Italian state.[1] This list includes dukedoms in Italy which were created by sovereign rulers other than the King of Italy, such as the Holy Roman Emperor and the Holy See, as well as titles that originally belonged to the sovereigns of self-governing territories, such as the Duchy of Ferrara. It does not include Italian geographical titles created by French or Spanish rulers in the nobilities of their respective nations.
| Arms | Title | Date of creation | Creating sovereign | Current holder | Notes | |
|---|---|---|---|---|---|---|
| 27 August 1569 | Archduke Sigismund of Austria | |||||
| 19 August 1545 | ||||||
| 19 August 1545 | Subsidiary title of the Duke of Parma | |||||
| 18 May 1452 | ||||||
| 2 July 1621 | Prince Lorenz of Belgium, Archduke of Austria-Este | Subsidiary title of the Duke of Modena | ||||
| 5 May 1664 | Prince Lorenz of Belgium, Archduke of Austria-Este | Subsidiary title of the Duke of Modena | ||||
| 25 March 1530 | extinct |
| Arms | Title | Date of creation | Creating sovereign | Current holder | Notes | |
|---|---|---|---|---|---|---|
| 30 May 1845 | ||||||
| 8 July 1747 | Prince Pedro, Duke of Calabria[2] [3] | Subsidiary title of the King of Two Sicilies | ||||
| 31 October 1537 | Prince Carlo, Duke of Castro[4] | Subsidiary title of the King of Two Sicilies | ||||
| 9 December 1888 | ||||||
| 9 January 1815 | Extinct 1996 | |||||
| 4 January 1817 | Prince Jaime of Bourbon-Two Sicilies[5] [6] | Main subsidiary title used by the heir apparent or heir presumptive to the throne of Two Sicilies | ||||
| 6 February 1937 | Princess Teresa María of Bourbon-Two Sicilies[7] [8] | Substantive title of the Royal House of the Kingdom of Two Sicilies | ||||
| 22 September 1904 | Subsidiary title of the Duke of Aosta | |||||
| 18 February 1940 | Princess Inés María of Bourbon-Two Sicilies[9] [10] | Substantive title of the Royal House of the Kingdom of Two Sicilies |
| Arms | Title | Date of creation | Creating sovereign | Current holder | Notes | |
|---|---|---|---|---|---|---|
| 12 April 1593 | Angelo Gennaro Granito Pignatelli | Subsidiary title of the Prince of Belmonte | ||||
| 11 June 1936 | Flavio Badoglio, 3rd Duke of Addis Abeba | |||||
| 15 March 1803 | Don Giovanni Torlonia | Subsidiary title of the Prince of Civitella-Cesi | ||||
| 27 March 1725 | Alessandro, 13th Duke of Carcani | |||||
| 28 May 1934 | Also Principe della Torre e Tasso | |||||
| 9 November 1815 | Maria Louisa Gonzalez de Andia | |||||
| 1436 | Domenico Napoleone II Orsini[11] | |||||
| Duke of Fiano | 7 June 1621 | Domenico Serlupi Crescenzi | ||||
| 20 December 1807 (recognized 1890) | Benigno Melzi d'Eril | Also Duke of Melzi | ||||
| 5 September 1818 | Benigno Melzi d'Eril | Also Duke of Lodi | ||||
| 1574 | Princess Stéphanie Windisch-Graetz | |||||
| Duke of Morignano | 30 May 1907 | |||||
| 1519 | Marcantonio VIII Colonna | Subsidiary title of the Prince of Paliano | ||||
| 4 May 1820 | Don Giovanni Torlonia | Subsidiary title of the Prince of Civitella-Cesi |