A lieutenant is a commissioned officer rank in the armed forces of many nations.
Second lieutenant is a junior commissioned officer military rank in many armed forces.
Brigadier general or Brigade general is a military rank used in many countries. The rank is usually above a colonel, and below a major general or divisional general. When appointed to a field command, a brigadier general is typically in command of a brigade consisting of around 4,000 troops.
Sergeant is a rank in use by the armed forces of many countries. It is also a police rank in some police services. The alternative spelling, serjeant, is used in The Rifles and other units that draw their heritage from the British light infantry. Its origin is the Latin serviens, 'one who serves', through the French term sergeant.
Commander is a common naval officer rank as well as a job title in many armies. Commander is also used as a rank or title in other formal organizations, including several police forces. In several countries this naval rank is termed frigate captain.
An aide-de-camp is a personal assistant or secretary to a person of high rank, usually a senior military, police or government officer, or to a member of a royal family or a head of state.
The United States Air Force officer rank insignia in use today.
Commandant is a title often given to the officer in charge of a military training establishment or academy. This usage is common in English-speaking nations. In some countries it may be a military or police rank. It is also often used to refer to the commander of a military prison or prison camp.
A senior officer is an officer of a more senior grade in military or other uniformed services. In military organisations, the term may refer to any officer above junior officer rank, but usually specifically refers to the middle-ranking group of commissioned officers above junior officer ranks but below flag, general or air rank. In most countries, this includes the ranks of lieutenant commander/major/squadron leader, commander/lieutenant colonel/wing commander and naval captain/colonel/group captain, or their equivalents. In some countries, it also includes brigadiers and commodores.
Oberst is a senior field officer rank in several German-speaking and Scandinavian countries, equivalent to Colonel. It is currently used by both the ground and air forces of Austria, Germany, Switzerland, Denmark, and Norway. The Swedish rank överste is a direct translation, as are the Finnish rank eversti and the Icelandic rank ofursti.
Indian Army Ranks can be broadly classified into three categories: Commissioned Officers, Junior Commissioned Officers and Other Ranks.
Lieutenant Colonel, is a rank in the British Army and Royal Marines which is also used in many Commonwealth countries. The rank is superior to major, and subordinate to colonel. The comparable Royal Navy rank is commander, and the comparable rank in the Royal Air Force and many Commonwealth air forces is wing commander.
Lieutenant colonel (LtCol) (Swedish: Överstelöjtnant, Övlt) is a field grade officer rank in the Swedish Armed Forces, just above the rank of major and just below the rank of colonel. It is equivalent to the naval rank of commander in the Swedish Navy.
The Singapore Armed Forces (SAF) has five rank schemes for active and reservist personnel, with a sixth for the auxiliaries of the SAF Volunteer Corps. The SAF has a unique rank structure as an integrated force, ranks are the same in the Singapore Army, the Republic of Singapore Navy (RSN), the Republic of Singapore Air Force (RSAF), and the Digital and Intelligence Service (DIS).
The army rank of captain is a commissioned officer rank historically corresponding to the command of a company of soldiers. The rank is also used by some air forces and marine forces, but usually refers to a more senior officer. Today, a captain is typically either the commander or second-in-command of a company or artillery battery. In the Chinese People's Liberation Army, a captain may also command a company, or be the second-in-command of a battalion.
Colonel (Col) (Swedish: överste, öv) is the most senior field grade military officer rank in the Swedish Army and the Swedish Air Force, immediately above the rank of lieutenant colonel and just below the rank of brigadier general. It is equivalent to the naval rank of captain in the Swedish Navy.
Major General (MajGen) (Swedish: generalmajor, genmj) is a two-star commissioned officer rank in the Swedish Army, Swedish Air Force and Swedish Amphibious Corps. Major general ranks immediately above brigadier general and below a lieutenant general. The rank is equivalent to rear admiral in the Swedish Navy.
Colonel general is a three- or four-star military rank used in some armies. It is particularly associated with Germany, where historically general officer ranks were one grade lower than in the Commonwealth and the United States, and Generaloberst was a rank above full General, but below Generalfeldmarschall. The rank of colonel general also exists in the armed forces organized along the lines of the Soviet model, where it is comparable to that of a lieutenant general in many NATO armed forces. The rank of colonel general that exists within the Arab model corresponds to a full general.
The Military ranks of Mongolia are the military insignia used by the Mongolian Armed Forces and other military organisations such as Border defense troops, Internal troops, National emergency management agency, General executive agency of Court decision, General intelligence agency, and the State special security department.
Military ranks and insignia of Republika Srpska show military rank hierarchy and insignia system in Republika Srpska during existence of Army of Republika Srpska from May 12, 1992 to January 1, 2006, when it was merged into Armed Forces of Bosnia and Herzegovina. In period of existence of Army of Republika Srpska there was three periods of changing ranks:
