Katana VentraIP

Flag officer

A flag officer is a commissioned officer in a nation's armed forces senior enough to be entitled to fly a flag to mark the position from which the officer exercises command.

The term is used differently in different countries:

General usage[edit]

The generic title of flag officer is used in many modern navies and coast guards to denote those who hold the rank of rear admiral or its equivalent and above, also called "flag ranks". In some navies, this also includes the rank of commodore. Flag officer corresponds to the generic terms general officer, used by land and some air forces to describe all grades of generals, and air officer, used by other air forces to describe all grades of air marshals and air commodores.


A flag officer sometimes is a junior officer, called a flag lieutenant or flag adjutant, attached as a personal adjutant or aide-de-camp.

Canada[edit]

In the Canadian Armed Forces, a flag officer (French: officier général, "general officer") is an admiral, vice admiral, rear admiral, or commodore, the naval equivalent of a general officer of the army or air force. It is a somewhat counterintuitive usage of the term, as only flag officers in command of commands or formations actually have their own flags (technically a commodore has only a broad pennant, not a flag), and army and air force generals in command of commands or formations also have their own flags, but are not called flag officers. Base commanders, usually full colonels, have a pennant that flies from the mast or flagpole on the base, when resident, or on vehicles that carry them.[1]


A flag officer's rank is denoted by a wide strip of gold braid on the cuff of the service dress tunic, one to four gold maple leaves over a crossed sword and baton, all beneath a royal crown, on epaulettes and shoulder boards; and two rows of gold oak leaves on the peak of the service cap.[2] Since the unification of the Canadian Forces in 1968, a flag officer's dress tunic had a single broad stripe on the sleeve and epaulettes.


In May 2010 the naval uniform dark dress tunic was adjusted—exterior epaulettes were removed, reverting to the sleeve ring and executive curl-rank insignia used by most navies. commodores' uniforms display a broad stripe, and each succeeding rank receives an additional sleeve ring. There are no epaulettes on the exterior of the tunic, but they are still worn on the uniform shirt underneath.[3]

United Kingdom[edit]

In the United Kingdom, the term is only used for the Royal Navy, with there being a more specific distinction being between a "flag officer" and an "officer of flag rank". Formerly, all officers promoted to flag rank were considered to be "flag officers".[4] The term is still widely used to refer to any officer of flag rank. Present usage is that rear admirals and above are officers of flag rank, but only those officers who are authorised to fly a flag are formally called "flag officers" and have different flags for different ranks of admiral.[5]


Of the 39 officers of flag rank in the Royal Navy in 2006, very few were "flag officers" with entitlement to fly a flag. For example, a Commander-in-Chief Fleet flies an admiral's flag whether ashore or afloat and is a "flag officer". The chief of staff (support), a rear admiral, is not entitled to fly a flag and is an "officer of flag rank" rather than a "flag officer". List of fleets and major commands of the Royal Navy lists most admirals who were "flag officers". A flag officer's junior officer is often known as "Flags". Flag Officers in the Royal Navy are considered as Rear-Admirals and above.[6]


Equivalent ranks in the British Army and Royal Marines are called general officer rather than flag officers, and those in the Royal Air Force (as well as the rank of air commodore) are called air officers, although all are entitled to fly flags of rank.

Compared US Armed Forces Flag Officer Personal Rank Flags