Marina Italiana

U.S. Navy

Royal Navy

Comune di 3° classe

Seaman Recruit

Junior Seaman

Comune di 2° classe

Seaman Apprentice

Ordinary Seaman

Comune di 1° classe

Seaman

Able Seaman

Sottocapo

Petty Officer 3rd class

Leading Seaman

Petty Officer 2nd class

Sergente

Petty Officer 1st class

Petty Officer

Secondo Capo

Chief Petty Officer

Chief Petty Officer

Capo

Warrant Officer

Fleet Chief Petty Officer

Guardiamarina

Ensign

Acting Sub-Lieutenant

Sottotenente di Vascello

Lieutenant Junior Grade

Sub-Lieutenant

Tenente di Vascello

Lieutenant

Lieutenant

Capitano di Corvetta

Lieutenant Commander

Lieutenant Commander

Capitano di Fregata

Commander

Commander

Capitano di Vascello

Captain

Captain

Contrammiraglio

Commodore

Commodore

Ammiraglio di Divisione

Rear Admiral

Rear Admiral

Ammiraglio di Squadra

Vice Admiral

Vice Admiral

Ammiraglio d'Armata

Admiral

Admiral

Grande Ammiraglio

Fleet Admiral

Admiral of the Fleet