A private is a soldier, usually with the lowest rank in many armies. Soldiers with the rank of private may be conscripts or they may be professional (career) soldiers.

The Marine Corps of the Republic of Indonesia , previously known as the Commando Corps of the Indonesian Navy, is an integral part of the Indonesian Navy and is sized at the military corps level unit as the naval infantry and main amphibious warfare force of Indonesia. The Marine Corps is commanded by a two-star Marine Major General.