Translation guide
The supreme commander of a nation's armed forces, often a head of state. In Japanese, this role is typically expressed through specific titles, with the most common being 最高司令官 (saikō shireikan). The choice of term depends on context, such as military branch, formality, and historical period.
The president is the commander-in-chief of the military.
Also means 'commander-in-chief', but can imply a more comprehensive or overall command. Slightly less common than 最高司令官.
He was appointed commander-in-chief of all forces.
Refers to the supreme command authority itself, often used in legal or constitutional contexts (e.g., the Emperor's role under the Meiji Constitution). Not a title for a person.
Under the constitution, the Emperor does not hold the right of supreme command.
The officer in command of a particular military unit, fleet, or operation, often translated as 'commander-in-chief' in English.
General term for 'commanding officer' or 'commander'. When used for a large force or theater, it corresponds to 'commander-in-chief' (e.g., Commander-in-Chief, Pacific Fleet).
He is the commander-in-chief of the Pacific Fleet.
Short for 総司令官, used in compound titles like 総司令官 (overall commander). Often seen in historical or specific organizational contexts.
Commander-in-Chief of the Combined Fleet
Historical term for a governor-general or viceroy with military command, sometimes translated as 'commander-in-chief' in colonial contexts.
最高司令官 (saikō shireikan) specifically means the supreme commander, usually the head of state. 司令官 (shireikan) is a general term for any commanding officer. Use 最高司令官 for the national leader, and 司令官 for theater or unit commanders.
The president is the commander-in-chief, but the commander on the ground is a general.
Do not translate 'commander-in-chief' word-for-word as 司令官の中の司令官 or similar. Use the established terms above.
インド総督
Governor-General of India (also commander-in-chief)