There is no six-star general in the U.S. military. Congress has never authorized a six-star rank, insignia, or pay grade, and no officer has ever worn six stars on a uniform. The phrase circulates because a handful of officers were given unique honorary titles that formally outrank the five-star grade, but those titles were one-person creations, not a standing sixth tier of the rank structure.
Where the “Six-Star” Idea Comes From
Three special ranks sit above the ordinary four-star grade in precedence, and popular writing sometimes calls each of them a “six-star” rank. None of them actually carried six stars.
General of the Armies: John J. Pershing
On September 1, 1919, Congress promoted John J. Pershing to General of the Armies of the United States for his command of the American Expeditionary Forces during World War I.1Encyclopedia Britannica. John J. (Black Jack) Pershing – Biography, Facts, and Nickname The plural “Armies” distinguishes this title from the later “General of the Army.” No special insignia was ever designed for the rank. Pershing kept wearing four gold stars for the rest of his life, the same device any full general wore. The absence of a six-star device is one reason historians push back on calling this a “six-star” rank.
General of the Armies: George Washington
In 1976, as part of the bicentennial, Congress passed a joint resolution posthumously appointing George Washington to the grade of General of the Armies of the United States, effective July 4, 1976. The language was deliberately absolute: the grade was established “to have rank and precedence over all other grades of the Army, past or present.”2Wikisource. Public Law 94-479 Washington therefore permanently outranks every officer who has ever served or ever will serve in the U.S. Army. The resolution was ceremonial, but it remains law.
Admiral of the Navy: George Dewey
The naval counterpart is Admiral of the Navy, created by an Act of Congress on March 2, 1899, for George Dewey after his victory at the Battle of Manila Bay. The law provided that the office would cease to exist once vacated by death or otherwise.3Naval History and Heritage Command. George Dewey Dewey was commissioned to the rank on March 24, 1903, with a date of rank backdated to 1899. He is the only person ever to have held the title, and when he died in 1917 the rank expired by its own terms.
All three titles share the same features. Each was created for one individual. Each sits above the standard rank structure. None came with a six-star insignia. They are honors for extraordinary national service, not a working grade meant to be filled again.
The Real Ceiling: Five Stars
The highest rank anyone has actively worn in the modern U.S. military is five stars. Congress created it in December 1944 under Public Law 78-482 so American theater commanders would match the five-star equivalents held by allied officers such as British Field Marshal Bernard Montgomery. The law established three titles depending on the branch: General of the Army, Fleet Admiral, and later General of the Air Force.4U.S. Army Center of Military History. U.S. Army Five-Star Generals
The original statute was set to expire six months after the President proclaimed the war’s end. Congress removed that sunset in 1946 under Public Law 333 of the 79th Congress, making the rank permanent. Five-star officers were never placed on the retired list; the four Fleet Admirals held the grade until they died.5Naval History and Heritage Command. The Navy’s World War II-Era Fleet Admirals
Only nine officers have ever worn five stars. In the Army: George C. Marshall, Douglas MacArthur, Dwight D. Eisenhower, Henry H. Arnold (later redesignated General of the Air Force), and Omar N. Bradley. In the Navy: William D. Leahy, Ernest J. King, Chester W. Nimitz, and William F. Halsey Jr. Bradley, the last living five-star officer, died in 1981. No one has been promoted to the grade since 1950, and Congress has shown no inclination to revive it.4U.S. Army Center of Military History. U.S. Army Five-Star Generals
What Sits at the Top Today
Because no one currently holds a five-star or higher rank, the working ceiling of U.S. military leadership is the four-star general or admiral. These officers hold the most senior positions in the armed forces: service chiefs, vice chiefs, combatant commanders, and the Chairman of the Joint Chiefs of Staff.6Office of the Law Revision Counsel. 10 USC 7033 – Chief of Staff The Army’s own rank listing describes General of the Army, its five-star grade, as a wartime rank that has not been used since World War II.7Army.mil. U.S. Army Ranks
The Space Force, the newest branch, was built out with Army and Air Force rank titles, and its highest authorized grade is a four-star general.8United States Space Force. Space Force Releases Service-Specific Rank Names Nothing in current law or service regulation contemplates a six-star grade in any branch. If you see the term used, it is a shorthand for Pershing, Washington, or Dewey, not a description of a rank anyone can be promoted into.