A five-star rank is the highest military rank in many countries.^[1] The rank is that of the most senior operational military commanders, and within NATO's standard rank scale it is designated by the code OF-10. Not all armed forces have such a rank, and in those that do the actual insignia of the five-star ranks may not contain five stars. For example: the insignia for the French OF-10 rank maréchal de France contains seven stars; the insignia for the Portuguese marechal contains four gold stars. The stars used on the various Commonwealth of Nations rank insignias are sometimes colloquially referred to as pips, but in fact either are stars of the orders of the Garter, Thistle or Bath or are Eversleigh stars, depending on the wearer's original regiment or corps,^[2] and are used in combination with other heraldic items, such as batons, crowns, swords or maple leaves.

Typically, five-star officers hold the rank of general of the army, admiral of the fleet, field marshal, marshal or general of the air force, and several other similarly named ranks. As an active rank, the position exists only in a minority of countries and is usually held by only a very few officers during wartime. In times of peace, it is usually held only as an honorary rank. Traditionally, five-star ranks are granted to distinguished military commanders for notable wartime victories and/or in recognition of a record of achievement during the officer's career, whether in peace or in war. Alternatively, a five-star rank (or even higher ranks) may be assumed by heads of state in their capacities as commanders-in-chief of their nation's armed forces.

Despite the rarity and seniority of five-star officers, an even more-senior rank of general of the armies was adopted in the United States. Other names for highly senior ranks from the twentieth century include généralissime (France), reichsmarschall (Nazi Germany), generalísimo (Spain) and generalissimus (USSR).

• Admiral of the fleet
• Field marshal
• Marshal of the Royal Australian Air Force

Only one Australian-born officer, Field Marshal Sir Thomas Blamey, has held a substantive Australian five-star rank. William Birdwood, 1st Baron Birdwood, a British Army officer who commanded the Australian Imperial Force in the First World War, was appointed to honorary five-star rank in the Australian Military Forces corresponding to his promotion to field marshal in the British Army in 1925.^[3][4] King George VI, Prince Philip, Duke of Edinburgh, and King Charles III have held all three Australian five-star ranks in an honorary capacity, and have been the only holders of the Australian ranks of admiral of the fleet and marshal of the RAAF.

• 
  RAN admiral of the fleet
  shoulder board
• 
  Australian Army field marshal
  shoulder board
• 
  Marshal of the RAAF
  sleeve/shoulder insignia

Five-star ranks in Brazil are only used in wartime.

• Marshal (Marechal)
• Admiral (Almirante)
• Marshal of the air (Marechal-do-Ar)

• 
  Almirante
• 
  Marechal
• 
  Marechal-do-Ar

• General of the army (Khmer: នាយឧត្តមសេនីយ៍ផុតលេខ), Royal Cambodian Armed Forces

• 
  General of the army

• Stožerni general (lit. "staff general", usually translated as general of the army) awarded to six men, none of whom are in active duty.
• Admiral flote (admiral of the fleet). The rank was called stožerni admiral (lit. "staff admiral") until 1999; only Sveto Letica was awarded this rank—in March 1996, three months before his retirement.

• 
  Croatian Armed Forces
  (stožerni general) insignia
• 
  Croatian Navy
  (admiral flote) insignia

In France, the term "five-star general/admiral" refers commonly to the highest full general or admiral rank,^[5][6] equivalent to other armed forces' four-star OF-9 rank, as, due to historical complications and the former existence of a rank of brigadier distinct from that of brigade general, French general officers have one more star than their equivalent-rank counterparts in most countries.^[7][8]

The ranks of equivalent stature and precedence to other countries' 5-star ranks are known in France as the Marshal of France (Maréchal de France) and the Admiral of France (Amiral de France), and are nominally 7-star "dignities" (there is no 6-star rank). As of late 2023, there have been 342 Marshals of France, of which 78 have been appointed since the Napoleonic revival of the office in the early 19th Century, the most recent being Pierre Kœnig, elevated posthumously to the Marshalcy in 1984. In the same period, there have been 14 Admirals of France, the last being appointed in 1869.^[9] Of the 78 Marshals, 77 Marshals have been drawn from the ranks of the Army, and one from the Gendarmerie, Bon-Adrien Jeannot de Moncey, who also had a significant service history as an army officer during foreign campaigns. No officer from the French Air Force has been elevated to the Marshalcy to date. Moreover, one French officer, Darlan, was appointed to the sui generis rank of "Admiral of the Fleet", outranking ordinary full admirals, in order to grant him equal rank and status to his then-British counterpart, who held the higher rank. Darlan does not appear to have received any particular insignia at home in France.^[10]

• Generalfeldmarschall in the Heer equivalent in the English-speaking world general of the army

• Generalfeldmarschall in the Luftwaffe equivalent in the English-speaking world marshal of the air force

• Großadmiral in the Kriegsmarine equivalent in the English-speaking world admiral of the fleet

• Reichsführer-SS in the Schutzstaffel (SS) equivalent in the English-speaking world captain of the guard

It is also worth noting that this was not the apex and there was a six-star rank also present in the Wehrmacht known as Reichsmarschall, however it was only ever present in the Luftwaffe and only ever held by one man: Hermann Göring, arguably the second most powerful man in Nazi Germany.^[11]

In 1982, the five-star rank Marshal of the German Democratic Republic was introduced (although the insignia did not display five actual stars). The rank was never held by any person, however (it was probably intended for wartime).

• Field marshal, held by two officers
• Marshal of the Indian Air Force, held by one officer
• Admiral of the fleet, never been held

• 
  Field marshal epaulette
• 
  Flag of a field marshal
• 
  Star insignia of a field marshal
• 
  Marshal of the Indian Air Force rank insignia
• 
  Flag of the marshal of the Indian Air Force
• 
  Flag of the marshal of the Indian Air Force (1950–1980)
• 
  Marshal of the Indian Air Force sleeve insignia
• 
  Marshal of the Indian Air Force sleeve insignia
• 
  Admiral of the fleet sleeve insignia
• 
  Flag of the admiral of the fleet (2001–2004)

General Sam Manekshaw was the first officer to be promoted to five-star rank. He was promoted to the rank of field marshal on 1 January 1973 after the Indo-Pakistani War of 1971. General K. M. Cariappa, the first Indian commander-in-chief of the Indian Army was promoted to the rank of field marshal in 1986. In 2001, Air Chief Marshal Arjan Singh was promoted to the rank of marshal of the Indian Air Force (MIAF). Around 1998, the Indian Air Force introduced gorget patches (or collar tabs) for its air officers. The MIAF's patches display five stars.^[12]

According to Government Regulation No. 32/1997,^[13] the Indonesian five-star ranks are:

• Jenderal besar (grand general) – only awarded to three people:
  • Soedirman, the rank was granted posthumously.
  • Abdul Haris Nasution, the rank was granted 26-years after his retirement.
  • Soeharto (second president of Indonesia), his rank was granted during his own rule.
• Laksamana besar (grand admiral) – never awarded
• Marsekal besar (grand marshal) – never awarded

The five-star ranks above are honorary rank and does not provide additional authority or responsibility.

However, Government Regulation No. 32/1997 has been revoked and replaced by Government Regulation No. 39/2010,^[14] and the latest regulation does not mention a five-star rank. Therefore, it is unlikely that there will be any Indonesian military personnel awarded five-star rank in the future.

• 
  Jenderal besar (grand general) rank insignia
• 
  Laksamana besar (grand admiral) rank insignia
• 
  Marsekal besar (grand marshal) rank insignia

• 
  General of the Italian Army – shoulder board
• 
  Admiral of the Italian Navy – sleeve
• 
  General of the Italian Air Force – sleeve

These ranks are used by the Italian chief of the general staff only.

Senior general (Burmese: ဗိုလ်ချုပ်မှူးကြီး) is the highest rank in Myanmar Armed Forces. It is the single rank for all three branches, and held by the commander-in-chief of Defence Services (CinCDS). It was created during the expansion of Armed Forces structure in 1990, and the first person to hold is Saw Maung promoted by himself directly from general to senior general on 18 March 1990.^[15]

Burmese title	English title	Rank insignia	Golden strap [16]	Rank medal [16][17]	Car insignia [18][19]
ဗိုလ်ချုပ်မှူးကြီး	Senior general

Insignia on regular uniform	Myanmar Army	Myanmar Navy [20]	Myanmar Air Force [21]

• 
  Admiral of the Royal Netherlands Navy – sleeve

Admiral (Dutch: Admiraal) is theoretically the highest possible military rank in the Royal Netherlands Navy, although this five-star rank is no longer awarded.

• Field marshal, held by Ayub Khan
• Marshal of the air force, never been held
• Admiral of the fleet, never been held

Under Article VII, Section 18 of the constitution, the president holds the position of commander-in-chief, which is not considered and recognized to be a five-star rank.^[22] Emilio Aguinaldo, the first president of the Philippines, held the title generalissimo and Ministro Mariskal and is considered as the first commander-in-chief of the Armed Forces of the Philippines.

Historically, five-star ranks were held by field marshals. US Army General Douglas MacArthur was the first and only field marshal in the history of the Philippine Army, a position he held while also acting as the military advisor to the commonwealth government of the Philippines with a rank of major general. President Quezon conferred the rank of field marshal on 24 August 1936 and MacArthur's duty included the supervision of the creation of the Philippines nation-state.

• 
  Ministro Mariskal insignia
  Philippine Revolutionary Army
• 
  General Emilio Aguinaldo, the first holder of five-star rank as the first president and commander-in-chief of the Philippines
• 
  General Douglas MacArthur, the first and currently the only field marshal in Philippine history

Marshal of Poland (Marszałek Polski) is a Polish Army five-star rank. There are today no living marshals of Poland, since this rank is bestowed only on military commanders who have achieved victory in war. The last appointment was in 1963 to Marian Spychalski.

• 
  Marshal of Poland cap insignia
• 
  Marshal of Poland shoulder-strap insignia

Different from most other countries, the marshals (Army and Air Force) and admirals of the fleet (Navy) of Portugal are not identified by five stars, but by four golden stars, in comparison with generals and admirals who are also identified by four stars, but in silver.

Five-star appointments—and not ranks—were however foreseen in the armed forces of Portugal, at different times in the past, for the officers exercising the several government posts related with defense (minister of national defense, minister for the army, secretary of state for the army, etc.).

Mareșal al Armatei Române (marshal of the Romanian Army) is the highest military rank in the Romanian military forces. This rank can be bestowed to persons from the royal family or to four-star generals or admirals during wartime only. After World War II, the latest surviving marshal of Romania was King Michael I, who was bestowed this rank on May 10, 1941 (the national day of Romania). He died in December 2017.

• 
  The epaulettes insignia of a Romanian marshal

• General of the army (Thống tướng), Army-held by one officer
• Admiral of the fleet (Thủy sư Đô đốc), Navy
• General of the air force (Thống tướng), Air Force

Five-star ranks were used by the former Republic of Vietnam Military Forces during the Vietnam War, from 1955 to 1975. The ranks were changed in 1964 to resemble US ranks more closely. The rank only bestowed to Lê Văn Tỵ

• 
  Ty's shoulder insignia (1955–1963)
• 
  General of the army (Thống tướng; 1964–1975)
• 
  Admiral of the fleet (Thủy sư Đô đốc; 1964–1975)
• 
  General of the air force (Thống tướng; 1964–1975)

• Captain general (Army)
• Captain general of the Navy
• Air captain general (Air Force)

Since 1922 it is not properly a rank but a "military dignity". The only full capitán general is currently His Majesty the King of Spain, the last not-royal appointment (honorary) was in 1994 to Manuel Gutiérrez Mellado. The rank of capitán general is currently bestowed also to several images of the Virgin Mary, among them la Virgen de Butarque, la Virgen del Pilar, la Virgen de Guadalupe, Nuestra Señora de los Reyes, la Virgen de los Desamparados (this one properly capitana generalísima), la Virgen de la Serra, la Virgen del Canto y la Virgen de los Remedios. The latest appointment was to Nuestra Señora de los Dolores, April 2011.

• 
  Capitán general ("captain general") shoulder board
• 
  Capitán general de la Armada ("captain general of the navy") shoulder board and sleeve
• 
  Capitán general del Aire ("air captain general") shoulder board

• Field marshal (Sri Lanka Army five-star rank)
• Admiral of the fleet (Sri Lanka Navy five-star rank)
• Marshal of the Sri Lanka Air Force (Sri Lanka Air Force five-star rank)

• 
  Field Marshal

• Chom phon (จอมพล), Royal Thai Army
• Chom phon ruea (จอมพลเรือ), Royal Thai Navy
• Chom phon akat (จอมพลอากาศ), Royal Thai Air Force

• 
  Chom Phon (field marshal)
• 
  Chom Phon Ruea (admiral of the fleet)
• 
  Chom Phon Akat (marshal of the Royal Thai Air Force)

The monarch of Thailand is appointed to the three ranks automatically upon accession as he is the constitutional head of the Royal Thai Armed Forces. Since 1973 the three ranks have been reserved for members of the royal family.

The worn insignia of British five-star commanders do not contain stars; the vehicle star plate, mounted on the front of a staff car, does display five stars.^[23]

• Admiral of the fleet (awarded 121 times as of 2024)
• Field marshal (awarded 140 times as of 2024)
• Marshal of the Royal Air Force (awarded 27 times as of 2024)

• 
  Royal Navy admiral of the fleet (shoulder board)
• 
  Royal Navy admiral of the fleet (sleeve lace)
• 
  Field marshal of the British Army epaulette
• 
  Marshal of the Royal Air Force (shoulder board)
• 
  Marshal of the Royal Air Force (sleeve insignia)

Promotion to the ranks of admiral of the fleet and marshal of the Royal Air Force is now generally held in abeyance in peacetime with exceptions for special circumstances. Promotion to the rank of field marshal was generally stopped in 1995 as a cost-cutting measure but is still made in some cases.^[24][25] As of 2024 the most recent appointments to five-star ranks were the promotions in 2012 of the Prince of Wales to honorary five-star rank in all three services, and of former Chief of the Defence Staff Lord Guthrie of Craigiebank to the honorary rank of field marshal.^[25][26] In 2014 the former Chief of the Defence Staff Lord Stirrup was promoted to the honorary rank of marshal of the Royal Air Force.^[27]

During World War II and after, serving NATO, a small number of British five-star commanders have held the additional title Supreme Allied Commander, given operational control over all air, land, and sea units led by the four-star commanders of multi-national forces.

• Fleet admiral (held by four officers)
• General of the Army (held by five officers)
• General of the Air Force (held by one officer)

Before the five-star ranks were established in 1944,^[1] two officers had previously been promoted from their four-star ranks to the superior and unique ranks of Admiral of the Navy and General of the Armies: Admiral George Dewey (appointment 1903 retroactive to 1899, died 1917) and General John J. Pershing (appointed 1919, died 1948). In 1944 the Navy and Army specified that these officers were considered senior to any officers promoted to the five-star ranks within their services (but it was not clear if they were senior by rank or by seniority due to an earlier date of rank).

Five-star ranks were created in the U.S. military during World War II because of the awkward situation created when some American senior commanders were placed in positions commanding allied officers of higher rank.^[28] U.S. officers holding five-star rank draw full active duty pay for life, both before and after retiring from active duty.^[29] The five-star ranks were retired in 1981 on the death of General of the Army Omar Bradley.^[28]

Nine Americans have been promoted to five-star rank, one of them, Henry H. Arnold, in two services (U.S. Army then later in the U.S. Air Force). As part of the bicentennial celebration, George Washington was, 177 years after his death, permanently made senior to all other U.S. generals and admirals with the title General of the Armies effective on 4 July 1976. The appointment stated he was to have "rank and precedence over all other grades of the Army, past or present".^{[nb 1]}

During World War II and (later) serving NATO, a small number of American five-star commanders have also held the additional title of Supreme Allied Commander, given operational control over all air, land, and sea units led by the four-star commanders of multi-national forces.

• 
  Fleet admiral collar device, sleeve stripes and shoulder board
• 
  General of the Army shoulder epaulet
• 
  General of the Air Force shoulder epaulet

In various law enforcement agencies, such as the Detroit Police Department and Los Angeles County Sheriff's Department, their respective heads wear five-star ranks.^[30]

• Four-star rank
• List of field marshals
• List of fleet and grand admirals
• List of marshals of the Air Force
• Ranks and insignia of NATO
• Six-star rank
• Heraldic origin of the use of five-pointed star
• Design of US army insignia