Military Rank Equivalence

Rank Ladder Highest first

🇵🇹 Portugal · Army	NATO equivalent	Spain · Army 🇪🇸
Officers
Marechal do exército	OF-10 Marshal / General of the Army	Capitán general
General	OF-9 General	General de ejército
Tenente-general	OF-8 Lieutenant General	Teniente general
Major-general	OF-7 Major General	General de división
Brigadeiro-general	OF-6 Brigadier General	General de brigada
Coronel-tirocinado Coronel	OF-5 Colonel	Coronel
Tenente-coronel	OF-4 Lieutenant Colonel	Teniente coronel
Major	OF-3 Major / Commandant	Comandante
Capitão	OF-2 Captain / 1st Lieutenant	Capitán
Tenente Alferes	OF-1 Lieutenant	Teniente Alférez
Aspirante-a-oficial	OF-D Student Officer	Caballero alférez cadete
Enlisted ranks
Sargento-mor Sargento-chefe	OR-9 Sergeant Major	Suboficial mayor Subteniente
Sargento-ajudante	OR-8 1st Sergeant	Brigada
Primeiro-sargento	OR-7 Sergeant 1st Class	Sargento primero
Segundo-sargento	OR-6 Staff Sergeant	Sargento
Furriel Segundo-furriel	OR-5 Sergeant	Cabo mayor
Cabo de secção	OR-4 Corporal	Cabo primero
Cabo-adjunto	OR-3 Private 1st Class	Cabo
Primeiro-cabo Segundo-cabo	OR-2 Private	Soldado de primera
Soldado	OR-1 Private	Soldado

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.