The Military ranks of Jamaica are the military insignia used by the Jamaica Defence Force. Jamaica shares a rank structure similar to that of the United Kingdom.

Commissioned officer ranks

The rank insignia of commissioned officers.

Rank group	General / flag officers										Senior officers						Junior officers								Officer cadet
Jamaican Army[1] v t e
					Lieutenant general		Major general		Brigadier		Colonel		Lieutenant colonel		Major		Captain		Lieutenant			Second lieutenant			Officer Cadet
Jamaican Coast Guard[1] v t e
					Vice admiral		Rear admiral		Commodore		Captain		Commander		Lieutenant commander		Lieutenant		Lieutenant (junior grade)			Sub-Lieutenant			Midshipman
Jamaican Air Wing v t e
													Lieutenant Colonel		Major		Captain		First Lieutenant			Second Lieutenant			Officer Cadet
Rank group	General / flag officers										Senior officers						Junior officers								Officer cadet

Other ranks

The rank insignia of non-commissioned officers and enlisted personnel.

Rank group	Senior NCOs																						Junior NCOs						Enlisted
Jamaican Army[1] v t e																													No insignia
	Warrant officer class 1						Warrant officer class 2		Staff sergeant		Sergeant												Corporal				Lance corporal		Private (or equivalent)
Jamaican Coast Guard[1] v t e																																			No insignia
	Master chief petty officer 1						Master chief petty officer		Chief petty officer		Petty officer												Leading seaman						Able seaman						Ordinary seaman
Jamaican Air Wing v t e																													No insignia
	Warrant officer class 1						Warrant officer class 2		Staff sergeant		Sergeant												Corporal				Lance corporal		Private (or equivalent)
Rank group	Senior NCOs																						Junior NCOs						Enlisted

Pre 2019 ranks

Commissioned officer ranks

The rank insignia of commissioned officers.

Rank group	General / flag officers										Senior officers						Junior officers								Officer cadet
Jamaica[2] (–2019) v t e
					Lieutenant General		Major General		Brigadier		Colonel		Lieutenant Colonel		Major		Captain		First Lieutenant			Second Lieutenant			Officer Cadet
Jamaican Coast Guard[1] v t e
					Vice admiral		Rear admiral		Commodore		Captain		Commander		Lieutenant commander		Lieutenant		Lieutenant (junior grade)			Sub-Lieutenant			Midshipman
Jamaica (–2019) v t e
													Lieutenant Colonel		Major		Captain		First Lieutenant			Second Lieutenant			Officer Cadet
Rank group	General / flag officers										Senior officers						Junior officers								Officer cadet

Other ranks

The rank insignia of non-commissioned officers and enlisted personnel.

Rank group	Senior NCOs																						Junior NCOs						Enlisted
Jamaican Army (–2019) v t e																													No insignia
	Warrant officer class 1						Warrant officer class 2		Staff sergeant		Sergeant												Corporal				Lance corporal		Private (or equivalent)
Jamaican Coast Guard (–2019) v t e																																			No insignia
	Master chief petty officer I						Master chief petty officer II		Chief petty officer		Petty officer												Leading seaman						Able seaman						Ordinary seaman
Jamaican Air Wing (–2019) v t e																													No insignia
	Warrant officer class 1						Warrant officer class 2		Staff sergeant		Sergeant												Corporal				Lance corporal		Private (or equivalent)
Rank group	Senior NCOs																						Junior NCOs						Enlisted