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A commander-in-chief or supreme commander is the person who exercises supreme command and control over an armed forces or a military branch. As a technical term, it refers to military competencies that reside in a country's executive leadership, a head of state or a head of government.


The formal role and title of a ruler commanding the armed forces derives from Imperator of the Roman Kingdom, Roman Republic and Roman Empire, who possessed imperium (command and other regal) powers.[1]

In English use, the term first applied to King Charles I of England in 1639.[citation needed] It continued to be used during the English Civil War.[2] A nation's head of state (monarchical or republican) usually holds the nominal position of commander-in-chief, even if effective executive power is held by a separate head of government. In a parliamentary system, the executive branch is ultimately dependent upon the will of the legislature; although the legislature does not issue orders directly to the armed forces and therefore does not control the military in any operational sense. Governors-general and colonial governors are also often appointed commander-in-chief of the military forces within their territory.

A commander-in-chief is sometimes referred to as supreme commander, which is sometimes used as a specific term. The term is also used for military officers who hold such power and authority, not always through dictatorship, and as a subordinate (usually) to a head of state (see Generalissimo). The term is also used for officers who hold authority over an individual military branch, special branch or within a theatre of operations.[3]

Heads of state as commanders-in-chief

This includes heads of states who:


According to the Constitution of Afghanistan, the president of Afghanistan is the commander-in-chief of Afghan Armed Forces.


According to the Constitution of Albania, the president of the Republic of Albania is the commander-in-chief of Albanian Armed Forces. The incumbent commander-in-chief is President Ilir Meta.


President Alberto Ángel Fernández of Argentina, as the commander-in-chief of the Argentine Armed Forces since December 10th 2019.

Under part II, chapter III, article 99, subsections 12, 13, 14 and 15, the Constitution of Argentina states that the president of the Argentine Nation is the "Commander-in-chief of all the armed forces of the Nation". It also states that the president is entitled to provide military posts in the granting of the jobs or grades of senior officers of the armed forces, and by itself on the battlefield; runs with its organization and distribution according to needs of the Nation and declares war and orders reprisals with the consent and approval of the Argentine National Congress.[4]

The Ministry of Defense is the government department that assists and serves the president in the management of the armed forces (Army, Navy and Air Force).[5]


Being the head of state, the president of Armenia holds the title of Supreme Commander in Chief of the Armenian Armed Forces (Armenian: Հայաստանի Զինված ուժերի գերագույն հրամանատար). Despite this, all administrative and operational power over the military is vested in the prime minister of Armenia, who is the country's de facto representative under the 2015 constitution.[6] The hereditary title and rank of Sparapet' (Armenian: սպարապետ) was a used to describe the supreme commander of the military forces of ancient and medieval Armenia. Since its introduction in the 2nd century BC, it is often used today to describe famous and high-ranking military officials. Notable Armenians to have held the title include Garegin Nzhdeh, the supreme commander of the Republic of Mountainous Armenia.[7] and Vazgen Sargsyan, the two-time defense minister of Armenia and prime minister in the 1990s.[8]


Governor General of Australia The Lord Gowrie (right) signing the declaration of war against Japan with Prime Minister John Curtin (left) looking on. (8 December 1941)

Under chapter II of section 68 titled Command of the naval and military forces, the Constitution of Australia states that:

The command in chief of the naval and military forces of the Commonwealth is vested in the Governor-General as the Queen's representative.[9]

In practice, however, the Governor-General does not play an active part in the Australian Defence Force's command structure, and the democratically accountable Australian Cabinet (chaired by the Prime Minister) de facto controls the ADF. The Minister for Defence and several subordinate ministers exercise this control through the Australian Defence Organisation. Section 8 of the Defence Act 1903 states:

The Minister shall have the general control and administration of the Defence Force, and the powers vested in the Chief of the Defence Force, the Chief of Navy, the Chief of Army and the Chief of Air Force by virtue of section 9, and the powers vested jointly in the Secretary and the Chief of the Defence Force by virtue of section 9A, shall be exercised subject to and in accordance with any directions of the Minister.[10]



The commander-in-chief is the president, although executive power and responsibility for national defense resides with the prime minister. The only exception was the first commander-in-chief, General M. A. G. Osmani, during Bangladesh Liberation War in 1971, who was commander of all Bangladesh Forces, reinstated to active duty by official BD government order, which after independence was gazetted in 1972. He retired on 7 April 1972 and relinquished all authority and duties to the president of Bangladesh.[11]


President Alexander Lukashenko wearing the official uniform of the commander-in-Chief of the Armed Forces of Belarus.

The president of Belarus is the Commander-in-Chief of the Belarusian Armed Forces (Belarusian: Галоўнакамандуючы Узброенымі Сіламі Рэспублікі Беларусь).[12] Unlike other former Soviet republics, the Belarusian commander in chief has an official uniform befitting of the rank, which the president wears on official occasion and ceremonies in relation to the military. The role of commander in chief is laid out in Article 28 of the Constitution of Belarus, which states that he/she has the authority to "appoint and dismiss the high command of the Armed Forces".[13]

Bosnia and Herzegovina

According to the Constitution of Bosnia and Herzegovina, the collective Presidency of Bosnia and Herzegovina is the commander-in-chief of the Armed Forces of Bosnia and Herzegovina. In peace, the commander-in-chief exercises his command through the minister of defence. In war and in cases where the minister of defence is not fulfilling orders, the commander-in-chief exercises his command directly through the Chief of Joint Staff.


Article 142 of the Brazilian Constitution of 1988 states that the Brazilian Armed Forces is under the supreme command of the president of the Republic.,[14] who currently is Jair Messias Bolsonaro.

President Jair Bolsonaro on a military ceremony / photo: Marcos Corrêa/PR


The Sultan of Brunei is the commander-in-chief of the Royal Brunei Armed Forces.


The powers of command-in-chief over the Canadian Armed Forces are vested in the Canadian monarch,[15] and are delegated to the Governor General of Canada, who also uses the title commander-in-chief.[16] In this capacity, the governor general is entitled to the uniform of a general/flag officer, with the crest of the office and special cuff braid serving as rank insignia.

By constitutional convention, the Crown's prerogative powers over the armed forces and constitutional powers as commander-in-chief are exercised on the advice of the prime minister and the rest of Cabinet, the governing ministry that commands the confidence of the House of Commons. According to the National Defence Act, the minister of national defence is responsible and accountable to parliament for all matters related to national defence and the Canadian Armed Forces.[17] In theory, the governor general could also use his or her powers as commander-in-chief to stop any attempts to use the Canadian Forces unconstitutionally, though this has never occurred and would likely be highly controversial.


Article 93 of the Constitution of the People's Republic of China states the authority to direct the Central Military Commission of the Communist Party of China and the Central Military Commission of the People's Republic of China is vested with the Central Military Commission; composed of a Chairman, and numerous Vice-Chairmen and members. The same article also states that the Chairman of the Central Military Commission assumes overall responsibility for the work of the Central Military Commission, and that it is responsible to the National People's Congress and the Standing Committee.[18]

Furthermore, Article 80 gives the president of the People's Republic of China (in addition to ceremonial head of state duties) the power to proclaim martial law, proclaim a state of war, and to issue mobilisation orders upon the decision of National People's Congress and its Standing Committee.[18]

The CMC Chairman and the president are distinctly separate state offices and they have not always been held by the same persons. However, beginning in 1993, during the tenure of Jiang Zemin as CMC Chairman and General Secretary of the Communist Party, it has been standard practice to have the president, the chairman of the Central Military Commission, and the general secretary of the Communist Party to be normally held by the same person; although the slight differences in the start and end of terms for those respective offices means that there is some overlap between an occupant and his predecessor.

Hong Kong

When Hong Kong was under British authority, the civilian governor was the ex officio commander-in-chief of the British Forces Overseas Hong Kong. After the territory's handover to the People's Republic of China in 1997, the commanders of the People's Liberation Army Hong Kong Garrison are PLA personnel from mainland China.


According to the Croatian constitution, the president of Croatia is the commander-in-chief of the Armed Forces of the Republic of Croatia. In peace, the commander-in-chief exercises his command through the minister of defence. In war and in cases where the minister of defence is not fulfilling orders, the commander-in-chief exercises his command directly through the chief of General Staff.

Czech Republic

According to the 1992 constitution, the president of the Czech Republic is the commander-in-chief of the Armed Forces according to Article 63(1)(c), and appoints and promotes generals under Article 63(1)(f). The president needs the countersignature of the prime minister for decisions concerning the above-mentioned provisions as per Articles 63(3-4), or otherwise, they are not valid. The prime minister may delegate to other ministers the right to countersign these decisions of the president. The political responsibility for the Armed Forces is borne by the Government, which in Article 67 is defined as the "supreme body of executive power". According to Articles 39 & 43, the Parliament must give consent to the dispatch of Czech military forces outside the territory of the Czech Republic.[19]

The Ministry of Defence is the central authority of the state administration for the control of the Armed Forces.[20] The actual day-to-day management is vested in the chief of the general staff, the Czech chief of defence equivalent.[21]


The position of the Danish monarch as the head of the military is deeply rooted in tradition. While the 1953 constitution does not explicitly designate the monarch as commander-in-chief; it is implicit, given the general provision in article 12 and the more specific wording of article 19 (2): "Except for purposes of defence against an armed attack upon the Realm or Danish forces, the King shall not use military force against any foreign state without the consent of the Folketing. Any measure which the King may take in pursuance of this provision shall forthwith be submitted to the Folketing".[22]

However, when reading the Danish Constitution, it is important to bear in mind that the king in this context is understood by Danish jurists to be read as the government (consisting of the prime minister and other ministers). This is a logical consequence of articles 12, 13 and 14, all of which in essence stipulates that the powers vested in the monarch can only be exercised through ministers, who are responsible for all acts. Thus, the Government, in effect, holds the supreme command authority implied in articles 12 and 19(2).[23]

The Danish Defence Law (Danish: Forsvarsloven) designates in article 9 the minister of defence as the supreme authority in Defence (Danish: højeste ansvarlige myndighed for forsvaret). Under the minister is the chief of defence, the senior-ranking professional military officer heading the Defence Command, who commands the Army, the Navy, the Air Force and other units not reporting directly to the Ministry of Defence.[24][25]

Dominican Republic

According to the Constitution, Article 128, Section II, Title IV, the president is the head of foreign policy, the civil administration and the Commander-in-Chief of the Armed Forces, the National Police and all other state's security agencies.[26]


In Egypt, the president of the Republic holds the ceremonial title of Supreme Commander of the Armed Forces. A member of the government, usually defence minister, is commander-in-chief of the Egyptian Armed Forces, the incumbent being Mohamed Ahmed Zaki. The president still remains the only individual capable of declaring war. With the exception of Mohamed Morsi, who briefly served as president from 2012 to 2013, all Egyptian presidents have been former military officers, including the incumbent Abdel Fattah el-Sisi. During the Yom Kippur War, the president played a major role at all levels of the planning of the war, and was, in a literal sense, Supreme Commander of the Armed Forces, giving direct orders to the commanders from the headquarters during the war as field marshal of the army, marshal of the air force and air defence forces and admiral of the navy. Anwar Sadat often wore his military uniform, while president Hosni Mubarak had abandoned this tradition.


The King of Eswatini is the commander in chief of the Umbutfo Eswatini Defence Force.


C. G. E. Mannerheim, the Marshal of Finland, as the commander-in-chief in 1941 during the Continuation War

According to the Finnish constitution, the president of Finland is the commander-in-chief of all Finnish military forces. In practice, the everyday command and control is in the hands of Chief of Defence and the commander of the Finnish Border Guard. The economic administration of the Finnish Defence Force is the responsibility of Ministry of Defence. The duty of the president is to decide upon[27]:§31

Since the constitutional reform of 2000, the minister of defence has the right to be present when the president uses his command powers, unless the matter is of immediate concern. In questions of strategic importance, the prime minister has the same right.[27]:§32

The president commissions and promotes officers and decides on activating reservists for extraordinary service and on the mobilisation of the Defence Forces.[27]:§40[28][29]:§ 128.2 If Parliament is not in session when a decision to mobilise is taken, it must be immediately convened.[29]:§ 129 Declarations of a state of emergency (Finnish: valmiustila, literally, "state of preparedness") and state of war (Finnish: puolustustila, lit. "state of defence") are declared by a presidential decree, given after a motion by the government, which is then submitted to the Parliament for ratification.[30][31]

The president has, in a state of emergency, the right to transfer the position of the commander-in-chief to another Finnish citizen.[29]:§ 129


In France, the president of the Republic is designated as "Chef des Armées" (literally "Chief of the Armies") under article 15 of the constitution, and is as such the supreme executive authority in military affairs. Article 16 provides the president with extensive emergency powers.[32]

However, owing to the nature of the semi-presidential system, the prime minister also has key constitutional powers under article 21: "He shall be responsible for national defence" and has "power to make regulations and shall make appointments to civil and military posts".[32]


Since the reign of Louis XIV, France has been strongly centralized. After crushing local nobles engaged in warlord-ism, the kings of France retained all authority with the help of able yet discreet Prime ministers (Mazarin, Richelieu).

The 1789 Revolution transferred the supreme authority to the king (in the context of the short-lived constitutional Monarchy), then to the multi-member Comité de Salut Public during the Convention, and later to the Directoire, before being regained in the hands of Consul Napoléon Bonaparte, later Emperor Napoléon I, alone.

The Restoration restored the authority of the king, first in an absolute monarchy, then the constitutional July Monarchy of Louis Philippe, before it was overthrown in turn by the Second Republic and later the Second Empire of Napoleon III.

The following Third Republic was a parliamentary system, where the military authority was held by the president of the Council of Ministers. During World War I, the many visits to the trenches by the elderly statesman Georges Clemenceau impressed the soldiers and earned him the nickname Father of Victory (French: Le Père de la Victoire).

During World War II, Maréchal Philippe Pétain assumed power and held the supreme authority in Vichy France, while Général Charles De Gaulle, acting on behalf of the previous regime, founded the Free French Forces, upon which he held supreme authority all through the war.

The following and short-lived Fourth Republic was a parliamentary system, which was replaced by the present Fifth Republic, a semi-presidential system.


Prior to 1992, the commander-in-chief of the Ghana Armed Forces (GAF) military rank was held by GAF military personnel. Until the ratification of the 1992 Constitution of Ghana ratified by Ghana Air Force (GHF) Flight Lieutenant Jerry Rawlings and in accordance to the Constitution of Ghana, The head of state of Ghana and president of Ghana is the commander-in-chief of GAF. The incumbent commander-in-chief of GAF (Ghana Armed Forces) is Head of State of Ghana and President of Ghana Nana Akufo-Addo.[33][34]


According to the Guyanese constitution, the president is commander-in-chief of the Armed Forces. Unusually; there is a rank insignia for the position. Guyana Defence Force (GDF) Commander in Chief rank insignia.svg


Supreme command of the Indian Armed Forces is vested in the President of India, although effective executive power and responsibility for national defence resides with the Cabinet of India headed by the prime minister. This is discharged through the Ministry of Defence, headed by the minister of defence, which provides the policy framework and resources to the Armed Forces to discharge their responsibilities in the context of the defence of the country.

On 15 August 1947, each service was placed under its own commander-in-chief. In 1955, the three service chiefs were re-designated as the Chief of the Army Staff (rank of General), the Chief of the Naval Staff (rank of Vice Admiral) and the Chief of the Air Staff (rank of Air Marshal) with the president as the supreme commander. The chief of the air staff was raised to the rank of Air Chief Marshal in 1965 and the chief of the naval staff raised to the rank of Admiral in 1968. Starting from Jan 1, 2020, all the three Chiefs of Staff report to the newly formed Chief of Defence Staff.


According to Article 10 of the Constitution of Indonesia, the president of Indonesia holds the supreme command of the Indonesian National Armed Forces. Day-to-day operations of the Armed Forces is handled by the commander of the Armed Forces (Indonesian: Panglima TNI, a 4-star officer whom can be a general (Army/Marine), an admiral (Navy), or an air chief marshal (Air Force)).

Indonesian Armed Forces has three service branches: Indonesian Army, Indonesian Navy (including Indonesian Marine Corps), and Indonesian Air Forces. Each service branch is headed by a chief of staff (also a 4-star officer) who has the task of developing soldier professionalism in each branch. However, the commanding authority is held by the commander of Indonesian National Armed Forces. Commanders have direct commanding authority to Main Combatants Command (Indonesian: Komando Utama Tempur) from all service branches such as Army Special Forces Command, Army Strategic Reserve Command, Military Area Command, Fleet Command, Military Sea Traffic Command, National Air Defense Command and Air-Force Operational Command. The commander of the Armed Forces is appointed by the president from active chiefs of staff (Army, Navy, or Air Force) and must get approval from the House of Representatives. The chief of staff is also appointed by the president from senior military officers. The president as commander-in-chief also has authority in senior military officer mutation and promotion in tour of duty. The minister of defense has responsibility to assist the president in defense issues and create policies about authorization use of military force, manage defense budget, etc. For authorization use of military forces or declaration of war, the president must get approval from House of Representatives. The commander of Armed Forces gives recommendations to the minister of defense in creating national defense policies.


Supreme Leader Ali Khamenei, the commander-in-chief of the Iranian Armed Forces

Before 1979, the Shah was the commander-in-chief in Iran. After the inception of the Islamic Republic, the president of Iran was initially appointed that task, with Abolhassan Bani Sadr being the first commander-in-chief. However, Abolhassan Bani Sadr was impeached on 22 June 1981. It was after this event that the role of commander-in-chief of the Armed Forces of the Islamic Republic of Iran was given to the Supreme Leader of Iran.


The supreme commander of the Defence Forces is the president of Ireland,[35] but in practice the minister for defence acts on the president's behalf and reports to the Government of Ireland.[36] The minister for defence is advised by the Council of Defence on the business of the Department of Defence.[37] The Defence Forces are organised under the chief of staff, a three star officer, and are organised into three service branches, the Army, Naval Service, and Air Corps.


The Constitution of Italy, in article 87, states that the president of the Republic: "is the commander of the armed forces and chairman of the supreme defense council constituted by law; he declares war according to the decision of the parliament".[38]


Chapter 131 of the Constitution of Kenya identifies the president as the Commander-in-Chief of the Kenya Defence Forces and the chairperson of the National Security Council.[39] The president appoints a chief of general staff, known as the Chief of the Kenya Defence Forces, who acts as the principal military adviser to the president and the National Security Council. The Chief of the Kenya Defence Forces is drawn from one of the branches of the Armed Forces, the Kenya Army, the Kenya Navy or the Kenya Air Force.


In accordance with Article 42 of the Constitution of Latvia, the president of Latvia is Commander-in-Chief of the Latvian National Armed Forces. Being a civilian, in times of war, he or she may appoint a chief military commander.


In accordance with Article 41 of the Federal Constitution of Malaysia, the Yang di-Pertuan Agong is Supreme Commander of the Malaysian Armed Forces. As such, he is the highest-ranking officer in the military establishment, with the power to appoint the Chief of Staff (on the advice of the Armed Forces Council). He also appoints the service heads of each of the three branches of the military.

The Federal Constitution establishes that the office of Supreme Commander is attached to the person of the Yang di-Pertuan Agong as the Federation's head of state:

The Federal Parliament passed the Federal Armed Forces Act to consolidate in one law all regulations that govern the three services ( Army, Navy, and Air Force ). It establishes the function and duties of the Federal Head of State in the capacity as Supreme Commander.


In the Republic of Mauritius, the president of the Republic is the commander-in-chief, according to Article 28 of the Constitution.[40]

After independence in 1968, Mauritius continued to recognise the Queen of Mauritius, as represented by the Governor-General of Mauritius, as commander-in-chief. After the country was proclaimed a Commonwealth Republic in 1992, the new constitution stipulated that a president would assume the position of the head of state and commander-in-chief.


In accordance with the Nigerian Constitution, the president of Nigeria is the commander-in-chief of the Nigerian Armed Forces.


Harald V, king of Norway, officially retains executive power. Article 25 of the constitution states: "The King is commander-in-chief of the armed forces of the realm"

However, following the introduction of a parliamentary system of government, the duties of the Monarch have since become strictly representative and ceremonial, such as the formal appointment and dismissal of the prime minister and other ministers in the executive government. Accordingly, the Monarch is commander-in-chief of the Norwegian Armed Forces, and serves as chief diplomatic official abroad and as a symbol of unity.


In the Islamic Republic of Pakistan, before the 1973 Constitution, the head of the armed forces, i.e., the chief of the Army staff, was referred as "Commander-in-Chief".:105[41] The term was replaced by "Chief of Staff" on 20 March 1972:62[42] The chief of staff is a four-star officer whose term is 3 years, but can be extended or renewed once. The chief of Army/Air/Naval staff is chosen by the prime minister of Pakistan.


The president of the Philippines is both head of state and head of government, and is mandated by Article VII, Section 18 of the 1987 Constitution to be commander-in-chief of the Armed Forces.[43]

During the Fourth Republic, the 1973 Constitution introduced by Ferdinand Marcos created a parliamentary system that split the Executive into two, with the prime minister retaining the office of commander-in-chief and the president reduced to a mere figurehead. The wording of Article VII, Section 9 in the previous constitution enabled Marcos as commander-in-chief to declare Martial Law and suspend the writ of habeas corpus on 21 September 1972. Marcos also issued an edict, conferring the rank of five-star general in the military to the president, as the commander-in-chief of the Armed Forces. He consequently sat as both president and prime minister until 1981, when martial law was lifted and Cesar Virata succeeded him to the latter office and amendments were made to the 1973 Constitution to turn it into a strong president semi-presidential system in which the office of commander-in-chief was officially returned to the president. Salvador Laurel was the country's last prime minister when the office was abolished after the 1986 People Power Revolution, and the position's powers were again merged with the Presidency.

The current commander-in-chief of the Armed Forces of the Philippines is President Rodrigo Duterte, serving as the supreme commander of all Filipino military units in the Philippines.


In Poland, the President is Commander-in-Chief of the Polish Armed Forces. However, the art. 134 ust. 4 of the constitution states:

The President of the Republic, for a period of war, shall appoint the Commander-in-Chief of the Armed Forces on request of the Prime Minister. He may dismiss the Commander-in-Chief of the Armed Forces in accordance with the same procedure. The authority of the Commander-in-Chief of the Armed Forces, as well as the principle of his subordination to the constitutional organs of the Republic of Poland, shall be specified by statute.

During the interbellum period, the General Inspector of the Armed Forces was appointed the commander-in-chief for the time of war (Supreme Commander of the Armed Forces). However, after the war this function ceased to exist—thus it is likely that if Poland formally participates in a war, Chief of the General Staff of the Polish Armed Forces will be appointed Supreme Commander.


The president of the Portuguese Republic is the constitutional Supreme Commander of the Armed Forces (in Portuguese: Comandante Supremo das Forças Armadas). However, the operational command is delegated in the Chief of the General Staff of the Armed Forces.

In the Portuguese military parlance, the term "Commander-in-Chief" (in Portuguese: comandante-em-chefe or simply comandante-chefe) refers to the unified military commander of all the land, naval and air forces in a theater of operations.


As stipulated in the Constitution of the Republic of China, the president is also the commander-in-chief of the ROC Armed Forces (including the Military Police), the Special Forces, and the National Space Organization.


The ceremony of passing the Cheget (i.e. the nuclear briefcase) from Dmitry Medvedev's military aide to Vladimir Putin's military aide during the 2012 presidential inauguration.[44]

According to the Constitution of the Russian Federation, (Chapter 4, Article 87, Section 1) the president is the Supreme Commander-in-Chief of the Armed Forces.[45] The president approves the military doctrine and appoints the defense minister and the chief and other members of the general staff.[46]

The Russian Armed Forces is divided into three services: the Russian Ground Forces, the Russian Navy, and the Russian Air Force. In addition there are three independent arms of service: Strategic Missile Troops, Russian Aerospace Defense Forces, and the Russian Airborne Troops. The Air Defence Troops, the former Soviet Air Defence Forces, have been subordinated into the Air Force since 1998.


According to the Constitution of Rwanda, The president of Rwanda is the commander-in-chief of Rwanda Defence Forces.

Saudi Arabia

Article 60 of the Basic Law of Saudi Arabia states: "The King is the commander-in-chief of all the armed forces. He appoints officers and puts an end to their duties in accordance with the law."

Article 61 further states: "The King declares a state of emergency, general mobilization and war, and the law defines the rules for this."

Lastly, Article 62 states: "If there is a danger threatening the safety of the Kingdom or its territorial integrity, or the security of its people and its interests, or which impedes the functioning of the state institutions, the King may take urgent measures in order to deal with this danger And if the King considers that these measures should continue, he may then implement the necessary regulations to this end."


In accordance with the law, the president of Serbia is the commander-in-chief of Armed Forces and in command of the military. He appoints, promotes and recalls officers of the Army of Serbia.[47]


In Slovenia, the commander-in-chief is formally the president of Slovenia, although he or she does not exercise this position in peacetime. Instead, this role is usually assumed by the minister of defence.

South Africa

Chapter 11, section 202(1) of the Constitution of South Africa states that the president of South Africa is the commander-in-chief of the South African National Defence Force. The constitution places conditions on when and how that power may be employed and requires regular reports to the Parliament of South Africa.[48]

South Korea

Current President of South Korea, President Moon Jae-in

In accordance with the Constitution of the Republic of Korea, the Commander-in-Chief and the Supreme Authority on all military matters is the President of South Korea.


King Felipe VI in uniform of Captain General of the Navy at the Naval NCO Academy in 2014.

As with most remaining European monarchies, the position of the Spanish monarch as the nominal head of the armed forces is deeply rooted in traditions going centuries back.

The Spanish Constitution of 1978 authorizes the King in article 62 (h):

to exercise supreme command of the Armed Forces[49]

The king regularly chairs sessions of the National Security Council, the Joint Chiefs of staff and the individual general staffs of each branch of the Armed Forces in his capacity as supreme commander.

All promotions to military rank and positions in the high command of the armed forces are made by Royal decree signed by the king and the minister of defense

However, article 64 require that all official acts of the King must be countersigned, by the President of the Government or other competent minister, for them to become valid.This counter/signature is used to limit a possible abuse of power by any single individual.

This constitutional provision can and has been made the subject of an exception in crisis situations.

In 1981 the king as supreme commander of the armed forces assumed direct command in order to put down a military coup attempt. All members of the government we’re at that time trapped/held hostage in Parliament and were unable to counter sign the kings orders. This did not however result in those orders being ruled unenforceable or unconstitutional. The coup collapsed after the king ordered all army units to leave the streets and return to their barracks. Furthermore, article 97 stipulates that;

The Government shall conduct domestic and foreign policy, civil and military administration and the defence of the State[49]

No provision in the constitution requires the king/government to seek approval from the Cortes Generales before sending the armed forces abroad.[49]

Since 1984, the chief of the defence staff is the professional head of the armed forces and, under the authority of the minister of defence, is responsible for military operations and military organisation.

Sri Lanka

As head of state, the president of Sri Lanka, is nominally the commander-in-chief of the armed forces. The National Security Council, chaired by the president is the authority charged with formulating and executing defence policy for the nation. The highest level of military headquarters is the Ministry of Defence, since 1978 except for a few rare occasions the president retained the portfolio defence, thus being the minister of defence. The ministry and the armed forces have been controlled by the during these periods by either a minister of state, deputy minister for defence, and of recently the permanent secretary to the Ministry of Defence. Prior to 1978 the prime minister held the portfolio of minister of defence and external affairs, and was supported by a parliamentary secretary for defence and external affairs.

Responsibility for the management of the forces is Ministry of Defence, while the planning and execution of combined operations is the responsibility of the Joint Operations Command (JOC). The JOC is headed by the chief of the defence staff who is the most senior officer in the Armed Forces and is an appointment that can be held by an air chief marshal, admiral, or general. The three services have their own respective professional chiefs: the commander of the Army, the commander of the Navy and the commander of the Air Force, who have much autonomy.


In Suriname, the constitution gives the president "supreme authority over the armed forces and all of its members".[50]


The "Head of the Thai Armed Forces" (Thai: จอมทัพไทย; RTGSChom Thap Thai) is a position vested in the Thai monarch, most recently held by King Bhumibol Adulyadej until his death in October 2016, who as sovereign and head of state is the commander-in-chief of the Royal Thai Armed Forces.[51]


Founder, President of Turkey, and Commander-in-chief of Turkish Armed Forces Mareşal Mustafa Kemal Pasha (center), General Mehmet Emin Pasha (left), General Ali Sait Pasha (right) at İnebolu in 1925.

President of the Republic of Turkey has the constitutional right to represent the Supreme Military Command of the Turkish Armed Forces, on behalf of the Turkish Grand National Assembly, and to decide on the mobilization of the Turkish Armed Forces, to appoint the chief of the general staff, to call the National Security Council to meet, to preside over the National Security Council, to proclaim martial law or state of emergency, and to issue decrees having the force of law, upon a decision of the Council of Ministers meeting under his/her chairmanship. With all these issues above written in the Constitution of Turkey, the executive rights are given to the president of the Republic of Turkey to be represented as the commander-in-chief of the nation.

United Kingdom

The British monarch is the "Head of the Armed Forces"[52] and has also been described as "Commander-In-Chief of the Armed Forces of the Crown".[53] Long-standing constitutional convention, however, has vested de facto executive authority, by the exercise of Royal Prerogative powers, in the Prime Minister and the Secretary of State for Defence. The prime minister (acting with the support of the Cabinet) makes the key decisions on the use of the armed forces.[54][55] The Queen, however, remains the "ultimate authority" of the military, with officers and personnel swearing allegiance only to the monarch.[56]

United States

According to Article II, Section 2, Clause I of the Constitution, the president of the United States is “Commander in Chief of the Army and Navy of the United States, and of the militia of the several States, when called into the actual Service of the United States.”[57] Since the National Security Act of 1947, this has been understood to mean all United States Armed Forces. U.S. ranks have their roots in British military traditions, with the president possessing ultimate authority, but no rank, maintaining a civilian status.[58] The exact degree of authority that the Constitution grants to the president as commander-in-chief has been the subject of much debate throughout history, with Congress at various times granting the president wide authority and at others attempting to restrict that authority.[59]

U.S. States
In U.S. states, the governor also serves as the commander-in-chief of the National Guard, State Militia, and State Defense Forces. In the Commonwealth of Kentucky, for example, KRS 37.180[60] states:

The Governor shall be commander in chief of the Kentucky active militia, and the adjutant general shall be the executive officer and shall be responsible to the Governor for the proper functioning of the Kentucky active militia, and he is hereby authorized and empowered to take necessary action to perfect and maintain an efficient organization for the purposes herein set out. He shall have charge of all matters of administration and organization, which shall be in all respects, insofar as necessary and applicable, the same as that of the National Guard.

Similarly, Section 140 of Article 2 of the California Military and Veterans Code states:[61]

The Governor is commander in chief of a militia that shall be provided by statute. The Governor may call it forth to execute the law.


The Uzbek president holds the constitutional position of Supreme Commander of the Armed Forces of Uzbekistan, according to the Constitution of Uzbekistan. In this capacity, he/she gives decisions on declaring war or martial law, the appointment of senior officials, and the development of the armed forces. In the event of an attack on the republic, the president announce a state of war and will submit within 72 hours a resolution for a plan of action to the Oliy Majlis. When the country is in a wartime situation, the minister of defense will serve in an official capacity as the deputy supreme commander-in-chief of the armed forces, essentially assisting the president in his day-to-day activities and decisions regarding national security.[62]


According to the Venezuelan constitution, the president is the commander-in-chief of the Armed Forces. The office of the Venezuelan military supreme commander in chief has always been held by the president of Venezuela as per constitutional requirements. However, with a new law sanctioned in 2008, the "comandante en jefe" rank is not only a function attributed to the executive branch but a full military rank given to the president upon taking office. Upon assumption he receives a saber, epaulette, shoulder knot, shoulder board and sleeve insignia and full military uniform to be used in military events while performing the duties as president. The shoulder insignia mirrors Cuban practice but is derived from the German-styled officer rank insignia.


The commander-in-chief of the armed forces is the president of Vietnam, through his post as chairman of National Defense and Security Council. Though this position is nominal and real power is assumed by the Central Military Commission of the Communist Party of Vietnam. The secretary of Central Military Commission (usually the general secretary of the Communist Party of Vietnam) is the de facto commander.

The minister of Defence oversees operations of the Ministry of Defence, and the Vietnam People's Army. He also oversees such agencies as the General Staff and the General Logistics Department. However, military policy is ultimately directed by the Central Military Commission of the ruling Communist Party of Vietnam.

Other officeholders as commanders-in-chief or other situations


The 1995 Constitution designates the prime minister of Ethiopia as "Commander-in-Chief of the national armed forces" in Article 74(1).[63]


Present, Federal Republic (1956-)

New recruits standing in front of the Reichstag building, before