Military Rank Equivalence

Rank Ladder Highest first

🇻🇳 Vietnam · Army	NATO equivalent	Philippines · Army 🇵🇭
Officers
Đại tướng	OF-10 Marshal / General of the Army	No equivalent
Thượng tướng	OF-9 General	General
Trung tướng	OF-8 Lieutenant General	Lieutenant general
Thiếu tướng	OF-7 Major General	Major general
No equivalent	OF-6 Brigadier General	Brigadier general
Đại tá Thượng tá	OF-5 Colonel	Colonel
Trung tá	OF-4 Lieutenant Colonel	Lieutenant colonel
Thiếu tá	OF-3 Major / Commandant	Major
Đại úy	OF-2 Captain / 1st Lieutenant	Captain
Thượng úy Trung úy Thiếu úy	OF-1 Lieutenant	First lieutenant Second lieutenant
Enlisted ranks
Thượng tá Quân nhân Chuyên nghiệp Trung tá Quân nhân Chuyên nghiệp Thiếu tá Quân nhân Chuyên nghiệp	OR-9 Sergeant Major	Chief master sergeant
Đại úy Quân nhân Chuyên nghiệp Thượng úy Quân nhân Chuyên nghiệp Trung úy Quân nhân Chuyên nghiệp Thiếu úy Quân nhân Chuyên nghiệp	OR-8 1st Sergeant	Senior master sergeant
Thượng sĩ	OR-7 Sergeant 1st Class	Master sergeant
Trung sĩ	OR-6 Staff Sergeant	Technical sergeant
No equivalent	OR-5 Sergeant	Staff sergeant
Hạ sĩ	OR-4 Corporal	Sergeant
No equivalent	OR-3 Private 1st Class	Corporal
Binh nhất	OR-2 Private	Private first class
Binh nhì	OR-1 Private	Private

Tiers neither force uses are hidden. An OF/OR code held by only one of the two is kept and marked — a missing tier is itself a difference in how the two hierarchies are built.