14th INTELL - 14th Intelligence Company,Intelligence Corps (now Special Reconnaissance Regiment)
200 FLIGHT RAAF - Royal Australian Air Force 200 (Special Duties ) Flight
22 SAS - 22nd Special Air Service Regiment
3 CDO BDE - 3rd Commando Brigade,Royal Marines 1946 -
AATTV - Australian Army Training Team Vietnam
AIR AMERICA - Civil Air Transport (CAT) and Air America (CIA owned and operated)
AIR COMMANDO - U.S.A.A.F. Air Commando Groups 1944-1945
AIR COMMANDO 2 - U.S.A.F. Air Commando units postwar
ALAMO SCOUTS - U.S. 6th Army Special Reconnaissance Unit
ARMY CDOS - British Army Commandos and Special Service Troops 1940-45
AUSTRALIAN COMMANDOS - Independent Companies and Commando Squadrons AIF
AUSTRALIAN COMMANDOS 2 - Australian Commando units postwar
BEACH JUMPERS - U.S. Navy Beach Jumper Units (Special Warfare)
BELGIUM - Belgian Secret Agents
CANADIAN PARA - 1st Canadian Parachute Bn 1942-45
CANADIAN SPECIAL OPS - Canadian Special Ops and Airborne Forces postwar
CARPETBAGGERS - U.S.A.A.F.-O.S.S. Special Operations Units 1943-45
CHINDITS 1943 - 77th Indian Infantry Brigade (1st Chindit Expedition)
CHINDITS 1944 - 3rd Indian Infantry Division (Special Force) (2nd Chindit Expedition)
CIA - U.S. Central Intelligence Agency
COASTWATCHERS - Allied Coast Watch Organisation (Allied Intelligence Bureau) 1941-45
CODE TALKERS - U.S. Marine Corps Navajo Code Talkers
COPP - Combined Operations Pilotage Parties
CZECHOSLOVAKIA - Czech Secret Agents
DAMBUSTERS - 617 (Special Duties) Squadron,R.A.F. 1943-45
DETACHMENT 385 - Royal Marine Detachment 385 (Small Operations Group)
EOD - British Explosive Ordnance Disposal units 1940-
FIJI GUERILLAS - No 1 Commando Fiji Guerillas
FORCE RECON - U.S. Marine Corps Force Reconnaissance
FRANCE - French Secret Agents
FRESHMAN - Operation Freshman
FSSF - First Special Service Force (The Devil's Brigade or the North Americans)
GREEN BERETS - U.S.Army Special Forces
HOLLAND - Dutch Secret Agents
INDIAN PARA - 50th and 77th Indian Parachute Brigades 1941-46
JEDBURGH - Jedburgh Teams (BCRA,OSS,SOE)
LRDG - Long Range Desert Group (formerly Long Range Patrol Unit)
MARS TASK FORCE - U.S. Army 5332nd Brigade (Provisional)
MARSOC - U.S. Marine Corps Special Operations Command
MERRILL'S MARAUDERS - U.S.Army 5307 Composite Unit (Provisional) (Task Force Galahad)
NCDUs - U.S. Navy Naval Combat Demolition Units
NIGHTSTALKERS - U.S.Army 160th Special Operations Aviation Regiment (Airborne)
NORWAY - Norwegian Secret Agents
OSS - U.S. Office of Strategic Services
PALESTINE - Palestinian Secret Agents
PARAMARINES - 1st Marine Parachute Regiment,U.S.M.C. 1940-44
PARAS - Parachute Regiment 1941 - 45
PARAS 2 - Parachute Regiment postwar
PHANTOM - Phantom Signals
POLAND - Polish Secret Agents
POLISH PARA - Polish 1st Independent Parachute Brigade 1941-47
PPA - Popski's Private Army (No 1 Demolition Squadron)
RAF SPECIAL DUTIES - Royal Air Force Special Duties Squadrons WW2
RAIDERS - U.S.Marine Corps Raider Battalions
RAN BEACH COMMANDOS - Royal Australian Navy Beach Commandos 1942-45
RANGERS - U.S.Army Ranger Battalions 1942-1945
RANGERS 2 - U.S.Army Ranger Units Postwar
RHODESIA - Rhodesian Special Forces
RM CDOS - Royal Marine Commandos 1942-45
RMBPD - Royal Marines Boom Patrol Detachment (Cockleshell Heroes)
RN CDOS - Royal Navy Commandos
RSR - Raiding Support Regiment
SAS - Special Air Service Regiment (1941-1945)
SAS (TA) - Special Air Service Regiment (Territorial and Volunteer Units)
SASNZ - Special Air Service (New Zealand)
SASR - Special Air Service Regiment (Australia)
SBS - Special Boat Sections (Army Commando)
SCOUTS AND RAIDERS - U.S. Navy Scouts and Raiders WW2
SCUS - R.A.F. Servicing Commando Units
SEALS - U.S. Navy Seal Teams
SIS - Secret Intelligence Service (MI6) plus MI5,MI9,etc
SOE - Special Operations Executive
UDTs - U.S. Navy Underwater Demolition Teams
US PARAS - U.S. Parachute Infantry Regiments (WW2)
US PARAS 2 - U.S. Parachute and Airborne Infantry Regiments (postwar)
USACAPOC - U.S.Army Civil Affairs and Psychological Operations Command
V FORCE - British V Force,Burma 1942-45
VIPER FORCE - Viper Force,Royal Marines
X CRAFT AND CHARIOTS - Royal Navy Midget Submarines and Human Torpedoes
ZSU - Z Special Unit