6 retired military ranks that nobody uses anymore

Photo Credit: 1. Gamma-Keystone / Getty Images 2. Daily Herald Archive / National Science & Media Museum / SSPL / Getty Images
Photo Credit: 1. Gamma-Keystone / Getty Images 2. Daily Herald Archive / National Science & Media Museum / SSPL / Getty Images

Military ranks symbolize a service member’s role, highlighting their authority, responsibilities, position, and influence within the organization. Throughout history, different ranks have been introduced and eventually retired, often linked to roles or duties that have become obsolete.

In recent military reorganizations, many traditional ranks have been retired. Below are examples of unique and lesser-known ranks that are no longer in use.

Quartermaster sergeant

Portrait of a quartermaster sergeant in the Union Army
Quartermaster sergeant in the Union Army during the American Civil War. (Photo Credit: Oliver H. Willard / Metropolitan Museum of Art / Wikimedia Commons CC0 1.0)

In the US military, a quartermaster sergeant was tasked with managing the supplies for regiments and battalions and supported the regular quartermaster. Their other duties included supervising camp setups, distributing supplies, and managing the company’s tools and property. Although they seldom faced combat, they still participated in the drills and training necessary for regular non-commissioned officers, enabling them to step in on the frontline if needed.

The rank of quartermaster sergeant was discontinued in 1921 following a command restructuring.

US Air Force chief warrant officers

Military portrait of Chuck Yeager
Brig. Gen. Chuck Yeager was initially a warrant officer (air) in the US Army Air Forces during World War II. (Photo Credit: United States Air Force / Wikimedia Commons / Public Domain)

Chief warrant officers are a common presence in many militaries worldwide, including the United States – although, the US Air Force had ceased using this rank after the retirement of its last “Chief Airman” in 1992. In branches that utilize warrant officers, these individuals attain their position based on their specialized expertise within their respective service.

The Air Force had discontinued the use of chief warrant officers in 1952, deeming them unnecessary for its operations. However, amid ongoing discussions among airmen, a persistent rumor suggested a potential return of the rank.

This was confirmed in February 2024, when Air Force Chief of Staff Gen. David W. Allvin announced the plan to reintroduce it, specifically for airmen in the cyber and information technology fields. This decision aims to enhance the branch’s readiness for challenges posed by “Great Power Competition.”

Commodore

Ronald Reagan watching as Grace Hopper is promoted to the rank of commodore by Secretary of the Navy John Lehman
Grace Hopper being promoted to the rank of commodore, 1983 (Photo Credit: Pete Souza / United States Department of Defense / Wikimedia Commons / Public Domain)

The rank of Commodore, steeped in naval history, traditionally sits between the ranks of captain and rear admiral. Its roots trace back to the knightly orders of France, where the commandeur wielded a lot of power.

Historically, Commodore has functioned as both a title and an official rank. As a title, it often referred to officers commanding several ships, sometimes on a temporary basis. In an official role, a commodore typically led a squadron within a fleet and reported directly to an admiral.

In the United States, the rank fell out of use in the early 20th century but was reintroduced during the Second World War, only to be discontinued again after the war. It experienced a brief resurgence in the 1980s but was eventually replaced by the rank of rear admiral (lower half) to prevent confusion with honorary titles.

Cornet

Military portrait of Winston Churchill
Winston Churchill while serving as a cornet in the 4th Queen’s Own Hussars, 1895. (Photo Credit: Unknown Author / Imperial War Museums / Wikimedia Commons / Public Domain)

The rank of cornet in the British cavalry was the lowest commissioned officer rank, sitting below lieutenant and captain. The name comes from the trumpet-like instrument, the cornet, played by a musician in each cavalry unit. However, it’s important to note that the musician was not referred to as “Cornet.”

This rank was retired from the British military in 1871 following the Cardwell Reforms, with the second lieutenant now serving as its modern-day equivalent. Other nations also adopted the cornet rank. Notably, former British Prime Minister Winston Churchill  held this rank while serving with the 4th Queen’s Own Hussars, making him one of the most well-known individuals to have held the title.

Sergeant major general

Portrait of Philip Skippon
Philip Skippon. (Photo Credit: Unknown Author / National Portrait Gallery / Wikimedia Commons / Public Domain)

Another lesser-known rank, sergeant major general, is no longer in use, but it once stood as the most junior position among generals. The rank caused some confusion among enlisted soldiers, as sergeant major general ranked below lieutenant general, despite a major being ranked higher than a lieutenant – yes, we’re trying to wrap our heads around it, too.

The most famous sergeant major general was Philip Skippon, a senior officer in the New Model Army during the English Civil War. While the rank is occasionally used within militias today, it has otherwise been excluded from modern military hierarchies.

Drum major

Military portrait of Duane F. King
Master Gunnery Sgt. Duane F. King (Photo Credit: US Marine Corps)

In the US Marines’ Marine Band, the drum major used to be the leader. Although it is not a rank anymore, the drum major is still responsible for the band’s overall appearance, decorum, and drill, as well as directing its members. They also wear a distinctive uniform, which includes a bearskin headpiece and a mace used for directing the musicians.

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The role still exists, but its rank no longer does. The current drum major, Master Gunnery Sgt. Duane F. King, serves as the 40th Drum Major of “The President’s Own” US Marine Band. He became part of the ensemble in May 2014 and previously held the position of assistant drum major.

Jesse Beckett

Jesse is a U.K.-based writer for Tank Roar, passionate about military history and storytelling through digital content. With a special focus on tanks and ships, Jesse brings a deep enthusiasm for historical narratives to every piece.