In the United States, commander is a military rank that is also sometimes used as a military
billet title—the designation of someone who manages living quarters or a base—depending on the branch of service. It is also used as a rank or title in non-military organizations, particularly in law enforcement.
As rank
History
The commander rank started out as "Master and Commander" in 1674 within the
Royal Navy
The Royal Navy (RN) is the naval warfare force of the United Kingdom. It is a component of His Majesty's Naval Service, and its officers hold their commissions from the King of the United Kingdom, King. Although warships were used by Kingdom ...
for the officer responsible for sailing a ship under the Captain and sometimes second-in-command. Sub-captain, under-captain, rector and master-commanding were also used for the same position. With the Master and Commander also serving as captain of smaller ships the Royal Navy subsumed as the third and lowest of three grades of captain given the various sizes of ships. The
Continental Navy had the tri-graded captain ranks. Captain 2nd Grade, or
Master Commandant, became Commander in 1838.
Naval
In the
Navy
A navy, naval force, military maritime fleet, war navy, or maritime force is the military branch, branch of a nation's armed forces principally designated for naval warfare, naval and amphibious warfare; namely, lake-borne, riverine, littoral z ...
, the
Coast Guard, the
NOAA Corps, and the
Public Health Service Corps, commander (abbreviated "CDR") is a senior-grade officer rank, with the pay grade of O-5. Commander ranks above
lieutenant commander (O-4) and below
captain (O-6). Commander is equivalent to the rank of
lieutenant colonel in the other
uniformed services.
Notably, it is the first rank at which the holder wears an
embellished cap whereas officers of the other military services are entitled to embellishment of similar headgear at O-4 rank. Promotion to commander in the Navy is governed by Department of Defense policies derived from the
Defense Officer Personnel Management Act (DOPMA) of 1980 or its companion Reserve Officer Personnel Management Act (ROPMA). DOPMA/ROPMA guidelines suggest that 70% of lieutenant commanders should be promoted to commander after serving a minimum of three years at their present rank and after attaining 15–17 years of cumulative commissioned service, although this percentage may vary and be appreciably less for certain officer designators (i.e., primary "specialties") dependent on defense budgets, force structure and needs of the service.
A commander in the Navy may command a
frigate,
destroyer,
submarine
A submarine (often shortened to sub) is a watercraft capable of independent operation underwater. (It differs from a submersible, which has more limited underwater capability.) The term "submarine" is also sometimes used historically or infor ...
,
aviation squadron or small shore activity, or may serve on a staff afloat or ashore (typically as an action officer or as an executive officer to a
flag officer or
general officer
A general officer is an Officer (armed forces), officer of high rank in the army, armies, and in some nations' air force, air and space forces, marines or naval infantry.
In some usages, the term "general officer" refers to a rank above colone ...
), or a larger vessel afloat (as either a department head or executive officer). An officer in the rank of commander who commands a vessel may also be referred to as "captain" as a courtesy title, or informally referred to as "skipper." Commanding officers of aviation squadrons and smaller shore activities may also be informally referred to as "skipper" but never as "captain" unless they actually hold the rank of captain, e.g., military pay grade O-6, as would be the case for certain Fleet Replacement Squadron commanding officers and a wide range of both small and large shore activities.
A commander in the Coast Guard may typically command a medium endurance cutter or a small air station. Like their Navy counterparts, a Coast Guard officer in the rank of commander who commands a cutter may also be referred to as "captain" as a courtesy title, or informally referred to as "skipper." Commanding officers of joint USN/USMC/USCG aviation training squadrons and small Coast Guard air stations and shore activities may also be informally referred to as "skipper" but never as "captain" unless they are commanding a large air station or shore activity and actually hold the rank of captain, e.g., military pay grade O-6.
Commander rank
Retrieved 2014-5-25
Although it exists largely as a maritime training organization, the Maritime Service also has the grade of commander. The commission is appointed by the president via the Secretary of Transportation, making it a federally recognized rank with a corresponding paygrade.
In addition to its use as a rank title, the Navy also uses commander as a "position title" for senior captains or flag officers in command of multiple independent units, each with their own "commanding officer". For example, the senior officer in a Navy aviation squadron is the "commanding officer" (CO) because he or she is in command of that singular unit. That officer's immediate superior in command will likely be an air group or air wing "commander", with the latter being responsible for multiple squadrons. This is in keeping with the naval tradition of "commanding officers" commanding single units, but "commanders" commanding multiple units.
Police ranks
The San Francisco Police Department also has a commander rank. As with the LAPD, it is above captain and below deputy chief. The Metropolitan Police Department of the District of Columbia uses the rank of commander. The rank falls between those of inspector and assistant chief. The Rochester Police Department uses the rank of commander. Higher than captain and below deputy chief, the rank is achieved by appointment. Commander is the rank held by the two patrol division heads and other commanders fill various administrative roles. The Saint Paul Police Department is another police force that uses the rank of commander. In the Saint Paul Police Department, commanders serve as the chief of the district or unit that they oversee.
Many police departments in the Midwest use the rank of commander. It is equivalent to a lieutenant in most other departments, being above a sergeant and below a deputy chief or captain. Commander is also used as a title in certain circumstances, such as the commander of a squad of detectives, who would usually be of the rank of lieutenant. Commander is also utilized by larger sheriff's departments in the United States, with the rank usually falling between chief deputy and captain, three positions removed from the sheriff.
As appointment
Army and Marine Corps
In the Army
An army, ground force or land force is an armed force that fights primarily on land. In the broadest sense, it is the land-based military branch, service branch or armed service of a nation or country. It may also include aviation assets by ...
and Marine Corps, the term "commander" is officially applied to the commanding officer of a unit; hence, there are company commanders, battalion commanders, brigade commanders, and so forth. At the highest levels of military command structure, "commander" also refers to what used to be called commander-in-chief, or CINC, until October 24, 2002, although the term CINC is still used in casual speech. The soldier in charge of a tank, for example the M1 Abrams, is also called its "commander".
Air Force
In the Air Force
An air force in the broadest sense is the national military branch that primarily conducts aerial warfare. More specifically, it is the branch of a nation's armed services that is responsible for aerial warfare as distinct from an army aviati ...
, the term "commander" (abbreviated "CC") is officially applied to the commanding officer of an Air Force unit; hence, there are squadron commanders, group commanders, wing commanders, numbered air force commanders, major command commanders and so forth. In rank, a squadron commander is typically a lieutenant colonel, although some smaller squadrons may be commanded by a major.
A group commander is typically a mid-grade colonel
Colonel ( ; abbreviated as Col., Col, or COL) is a senior military Officer (armed forces), officer rank used in many countries. It is also used in some police forces and paramilitary organizations.
In the 17th, 18th, and 19th centuries, a colon ...
, while a wing
A wing is a type of fin that produces both Lift (force), lift and drag while moving through air. Wings are defined by two shape characteristics, an airfoil section and a planform (aeronautics), planform. Wing efficiency is expressed as lift-to-d ...
commander is typically a senior colonel or a brigadier general. A numbered air force commander is normally a lieutenant general
Lieutenant general (Lt Gen, LTG and similar) is a military rank used in many countries. The rank traces its origins to the Middle Ages, where the title of lieutenant general was held by the second-in-command on the battlefield, who was norma ...
, although some may be in the rank of major general, especially in the Air Force Reserve or Air National Guard. The Major Command commanders are normally in the rank of general
A general officer is an Officer (armed forces), officer of high rank in the army, armies, and in some nations' air force, air and space forces, marines or naval infantry.
In some usages, the term "general officer" refers to a rank above colone ...
or lieutenant general
Lieutenant general (Lt Gen, LTG and similar) is a military rank used in many countries. The rank traces its origins to the Middle Ages, where the title of lieutenant general was held by the second-in-command on the battlefield, who was norma ...
.
See also
* Commander
Commander (commonly abbreviated as Cmdr.) is a common naval officer rank as well as a job title in many army, armies. Commander is also used as a rank or title in other formal organizations, including several police forces. In several countri ...
* Comparative military ranks
* United States Navy officer rank insignia
References
External links
*
{{US officer ranks
Military ranks of the United States Coast Guard
Military ranks of the United States Navy