''Admiralissimo'' is an informal title for a chief naval officer, usually implying supreme naval command. It does not correspond to any particular rank, probably derives from Italian, and is a naval equivalent of ''

generalissimo ''Generalissimo'' ( ) is a military rank of the highest degree, superior to field marshal and other five-star ranks in the states where they are used. Usage The word (), an Italian term, is the absolute superlative of ('general') thus me ...

''.

List of senior naval officers referred to as ''admiralissimo''

Hayreddin Barbarossa Hayreddin Barbarossa ( ar, خير الدين بربروس, Khayr al-Din Barbarus, original name: Khiḍr; tr, Barbaros Hayrettin Paşa), also known as Hızır Hayrettin Pasha, and simply Hızır Reis (c. 1466/1478 – 4 July 1546), was an Ot ...

- 15th/16th century Turkish admiral *

Albrecht von Wallenstein Albrecht Wenzel Eusebius von Wallenstein () (24 September 1583 – 25 February 1634), also von Waldstein ( cs, Albrecht Václav Eusebius z Valdštejna), was a Bohemian military leader and statesman who fought on the Catholic side during the Th ...

- admiral of the Baltic Sea *

John Jellicoe, 1st Earl Jellicoe Admiral of the Fleet John Rushworth Jellicoe, 1st Earl Jellicoe, (5 December 1859 – 20 November 1935) was a Royal Navy officer. He fought in the Anglo-Egyptian War and the Boxer Rebellion and commanded the Grand Fleet at the Battle of Jutland ...

- British admiral of the fleet. *

Lord Charles Beresford Admiral Charles William de la Poer Beresford, 1st Baron Beresford, (10 February 1846 – 6 September 1919), styled Lord Charles Beresford between 1859 and 1916, was a British admiral and Member of Parliament. Beresford was the second son of J ...

- British 19th/20th century admiral. *

Augustin Boué de Lapeyrère Augustin Manuel Hubert Gaston Boué de Lapeyrère (18 January 1852 – 17 February 1924) was a French admiral during World War I. He was a strong proponent of naval reform, and is comparable to Admiral Jackie Fisher of the British Royal Navy. ...

- Commander-in-Chief of France's Mediterranean forces *

George Dewey George Dewey (December 26, 1837January 16, 1917) was Admiral of the Navy, the only person in United States history to have attained that rank. He is best known for his victory at the Battle of Manila Bay during the Spanish–American War, with ...

- American

Admiral of the Navy Admiral is one of the highest ranks in some navies. In the Commonwealth nations and the United States, a "full" admiral is equivalent to a "full" general in the army or the air force, and is above vice admiral and below admiral of the fleet, ...

CHAP 378, "An act creating the office of Admiral of the Navy",

United States Congress The United States Congress is the legislature of the federal government of the United States. It is bicameral, composed of a lower body, the House of Representatives, and an upper body, the Senate. It meets in the U.S. Capitol in Washing ...

Deodoro da Fonseca Manuel Deodoro da Fonseca (; 5 August 1827 – 23 August 1892) was a Brazilian politician and military officer who served as the first president of Brazil. He was born in Alagoas in a military family, followed a military career, and became a n ...

References

{{Highest Military Ranks Naval ranks Positions of authority Military ranks Italian words and phrases