Infantry regiments
* 36th Infantry Regiment (Poland), a unit of the Polish Army * 36th Sikhs, a unit of the British Indian Army * 36th (Herefordshire) Regiment of Foot, a former unit of the British Army * 36th Infantry Regiment (United States), a unit of the United States ArmyCavalry regiments
* 36th Jacob's Horse, a unit of the British Indian ArmyEngineering regiments
* 36 Engineer Regiment (United Kingdom), a unit of the British Army's Royal EngineersAviation regiments
* 36th Special Aviation Regiment, a unit of the Polish Air ForceAmerican Civil War regiments
* 36th Regiment Alabama Infantry *See also
* 36 Signal Regiment (disambiguation) * 36th Division (disambiguation) * 36th Brigade (disambiguation) * 36 Squadron (disambiguation) {{mil-unit-dis