Indonesian Military Ranks: Complete List with Insignia (2026)

The Indonesian National Armed Forces — Tentara Nasional Indonesia (TNI) — use a unified rank system shared by the Army (TNI-AD), Navy (TNI-AL) and Air Force (TNI-AU). With more than 400,000 active personnel, the TNI’s ranks reflect a blend of Dutch colonial and Japanese wartime influences, reshaped after Indonesia declared independence and founded its armed forces on 5 October 1945. Junior and field officers carry the same titles across all three services, while the flag ranks take distinct service names: Jenderal in the Army, Laksamana in the Navy and Marsekal in the Air Force. The OF/OR codes shown below are approximate equivalents for comparison — Indonesia is not a NATO member.

Commissioned Officer Ranks of the Indonesian Army (TNI-AD)

Army officers graduate from the Military Academy (Akademi Militer, Akmil) in Magelang and enter service as Letnan Dua. The officer corps is grouped into junior officers (Perwira Pertama), field-grade officers (Perwira Menengah) and generals (Perwira Tinggi).

Insignia	Rank	NATO/Equivalent	Details
	Jenderal	OF-9	Four-star general; highest active Army rank, held by the Army Chief of Staff (KSAD).
	Letnan Jenderal	OF-8	Three-star general; commands Kostrad or serves as Army Deputy Chief of Staff.
	Mayor Jenderal	OF-7	Two-star general; commands a military region (Kodam) or Army corps.
	Brigadir Jenderal	OF-6	One-star general; deputy regional commander or brigade-level commander.
	Kolonel	OF-5	Senior officer (Perwira Menengah); commands a military resort command (Korem) or regiment.
	Letnan Kolonel	OF-4	Commands a battalion or holds senior staff appointments.
	Mayor	OF-3	Battalion executive officer or senior company-grade staff officer.
	Kapten	OF-2	Commands a company; the senior grade of the junior officers (Perwira Pertama).
	Letnan Satu	OF-1	First lieutenant; leads a platoon.
	Letnan Dua	OF-1	Second lieutenant; entry commissioned rank for Akmil graduates.

Note: Above Jenderal sits the honorary five-star rank of Jenderal Besar (OF-10), awarded only three times in history — to Soedirman, Abdul Haris Nasution and Soeharto.

NCOs and Enlisted Soldiers of the Indonesian Army

The Army’s enlisted structure divides into non-commissioned officers (Bintara) and privates (Tamtama). Warrant officers (Pembantu Letnan) wear distinctive wavy bars; sergeants (Sersan) wear yellow chevrons; corporals (Kopral) wear red chevrons; and privates (Prajurit) wear red bars.

Insignia	Rank	NATO/Equivalent	Details
	Pembantu Letnan Satu	OR-9	Senior warrant officer; principal adviser to commissioned officers.
	Pembantu Letnan Dua	OR-8	Warrant officer grade for senior NCO leadership.
	Sersan Mayor	OR-7	Master sergeant; senior enlisted leader.
	Sersan Kepala	OR-6	Sergeant first class; senior section leader.
	Sersan Satu	OR-5	Staff sergeant; section or squad leader.
	Sersan Dua	OR-4	Sergeant; junior NCO grade.
	Kopral Kepala	OR-3	Senior corporal.
	Kopral Satu	OR-2	Corporal.
	Kopral Dua	OR-1	Lance corporal grade.
	Prajurit Kepala	OR-1	Senior private.
	Prajurit Satu	OR-1	Private first class.
	Prajurit Dua	OR-1	Private; entry enlisted rank.

Commissioned Officer Ranks of the Indonesian Navy (TNI-AL)

Navy officers graduate from the Naval Academy (Akademi Angkatan Laut, AAL) in Surabaya. Junior and field officer titles match the Army, but flag officers use the Laksamana titles — a legacy of the historic Malay admiralty.

Insignia	Rank	NATO/Equivalent	Details
	Laksamana	OF-9	Four-star admiral; held by the Navy Chief of Staff (KSAL).
	Laksamana Madya	OF-8	Three-star vice admiral; fleet commander or Navy deputy chief.
	Laksamana Muda	OF-7	Two-star rear admiral; naval base or fleet command.
	Laksamana Pertama	OF-6	One-star commodore; flotilla or shore command.
	Kolonel	OF-5	Senior naval officer; commands a major warship or naval base.
	Letnan Kolonel	OF-4	Commands a frigate or corvette, or holds senior staff posts.
	Mayor	OF-3	Executive officer or department head afloat.
	Kapten	OF-2	Commands a patrol vessel or a marine company.
	Letnan Satu	OF-1	First lieutenant; division officer.
	Letnan Dua	OF-1	Second lieutenant; entry commissioned rank for AAL graduates.

Note: The honorary five-star rank of Laksamana Besar (OF-10) sits above Laksamana and has never been awarded.

NCOs and Enlisted Sailors of the Indonesian Navy

The Navy uses the same NCO titles as the Army, but its junior sailors are called Kelasi instead of Prajurit. Enlisted insignia use blue chevrons and bars, reflecting naval tradition.

Insignia	Rank	NATO/Equivalent	Details
	Pembantu Letnan Satu	OR-9	Senior warrant officer; principal adviser to commissioned officers.
	Pembantu Letnan Dua	OR-8	Warrant officer grade for senior NCO leadership.
	Sersan Mayor	OR-7	Chief petty officer equivalent; senior enlisted leader.
	Sersan Kepala	OR-6	Senior petty officer equivalent.
	Sersan Satu	OR-5	Petty officer first class equivalent.
	Sersan Dua	OR-4	Petty officer second class equivalent.
	Kopral Kepala	OR-3	Leading seaman equivalent.
	Kopral Satu	OR-2	Able seaman equivalent.
	Kopral Dua	OR-1	Seaman grade.
	Kelasi Kepala	OR-1	Leading seaman (junior grade).
	Kelasi Satu	OR-1	Able seaman.
	Kelasi Dua	OR-1	Ordinary seaman; entry enlisted rank.

Commissioned Officer Ranks of the Indonesian Air Force (TNI-AU)

Air Force officers graduate from the Air Force Academy (Akademi Angkatan Udara, AAU) in Yogyakarta. Flag officers use the Marsekal titles, derived from the French-derived marshal tradition.

Insignia	Rank	NATO/Equivalent	Details
	Marsekal	OF-9	Four-star air chief marshal; held by the Air Force Chief of Staff (KSAU).
	Marsekal Madya	OF-8	Three-star air marshal; air operations command.
	Marsekal Muda	OF-7	Two-star air vice-marshal; air base command.
	Marsekal Pertama	OF-6	One-star air commodore; wing or base staff.
	Kolonel	OF-5	Group captain equivalent; commands an air wing.
	Letnan Kolonel	OF-4	Wing commander equivalent; squadron command.
	Mayor	OF-3	Squadron executive officer.
	Kapten	OF-2	Flight commander.
	Letnan Satu	OF-1	First lieutenant; pilot or section officer.
	Letnan Dua	OF-1	Second lieutenant; entry commissioned rank for AAU graduates.

Note: The honorary five-star rank of Marsekal Besar (OF-10) sits above Marsekal and has never been awarded.

NCOs and Enlisted Airmen of the Indonesian Air Force

The Air Force uses the same enlisted titles as the Army, from warrant officers down to Prajurit, with yellow chevrons for sergeants and red bars for airmen.

Insignia	Rank	NATO/Equivalent	Details
	Pembantu Letnan Satu	OR-9	Senior warrant officer; principal adviser to commissioned officers.
	Pembantu Letnan Dua	OR-8	Warrant officer grade for senior NCO leadership.
	Sersan Mayor	OR-7	Master sergeant; senior enlisted leader.
	Sersan Kepala	OR-6	Sergeant first class; senior section leader.
	Sersan Satu	OR-5	Staff sergeant; section or squad leader.
	Sersan Dua	OR-4	Sergeant; junior NCO grade.
	Kopral Kepala	OR-3	Senior corporal.
	Kopral Satu	OR-2	Corporal.
	Kopral Dua	OR-1	Lance corporal grade.
	Prajurit Kepala	OR-1	Senior airman.
	Prajurit Satu	OR-1	Airman first class.
	Prajurit Dua	OR-1	Airman basic; entry enlisted rank.

How Promotion Works in the Indonesian Military

Officers begin at the service academies — Akmil for the Army, AAL for the Navy and AAU for the Air Force — and promotion combines time in grade, merit, fitness reports and completion of career courses such as the Command and Staff College (Sesko) and the National Resilience Institute (Lemhannas). General and flag officer appointments are made by the President on the recommendation of the TNI commander. The Panglima TNI — the overall commander of the armed forces — is appointed by the President with the approval of the House of Representatives (DPR). Mandatory retirement for most personnel is at age 58.

Frequently Asked Questions

Related Military Rank Guides

Image credits: officer insignia by Punkhung (CC BY-SA 4.0); enlisted insignia by Bozky (public domain).