word | | Military branches |
| Defense | Tajikistan | Ground Forces, Air and Air Defense Forces, Mobile Force (2008) |
| Defense | Tanzania | Tanzanian People's Defense Force (Jeshi la Wananchi la Tanzania, JWTZ): Army, Naval Wing (includes Coast Guard), Air Defense Command (includes Air Wing), National Service (2007) |
| Defense | Timor-Leste | Timor-Leste Defense Force (Forcas de Defesa de Timor-L'este, Falintil (FDTL)): Army, Navy (Armada) (2008) |
| Defense | Tonga | Tonga Defense Services (TDS): Land Force (Royal Guard), Naval Force (includes Royal Marines, Air Wing) (2008) |
| Defense | Trinidad and Tobago | Trinidad and Tobago Defense Force (TTDF): Trinidad and Tobago Regiment, Coast Guard, Air Guard (2008) |
| Defense | Turkmenistan | Ground Forces, Navy, Air and Air Defense Forces (2007) |
| Defense | Uganda | Uganda Peoples Defense Force (UPDF): Army (includes Marine Unit), Air Force (2007) |
| Defense | Ukraine | Ground Forces, Naval Forces, Air Forces (Viyskovo-Povitryani Syly), Air Defense Forces (2002) |
| Defense | United Arab Emirates | United Arab Emirates Armed Forces: Army, Navy (includes Marines), Air Force and Air Defense, National Coast Guard (2008) |
| Defense | Uzbekistan | Army, Air and Air Defense Forces, National Guard |
| Defense | Vietnam | ... of Vietnam (PAVN) (includes People's Navy Command (with naval infantry, coast guard), Air and Air Defense Force (Kon Quan Nhan Dan), Border Defense Command), People's Public Security Forces, Militia Force ... |
| Defense | Yemen | Army (includes Republican Guard), Navy (includes Marines), Yemen Air Force (Al Quwwat al Jawwiya al Jamahiriya al Yemeniya; includes Air Defense Force) (2008) |
| Defense | Zambia | Zambian National Defense Force (ZNDF): Zambian Army, Zambian Air Force, National Service (2008) |
| Defense | Zimbabwe | Zimbabwe Defense Forces (ZDF): Zimbabwe National Army, Air Force of Zimbabwe (AFZ), Zimbabwe Republic Police (2005) |
| Defesa | Timor-Leste | Timor-Leste Defense Force (Forcas de Defesa de Timor-L'este, Falintil (FDTL)): Army, Navy (Armada) (2008) |
| della | Holy See (Vatican City) | Pontifical Swiss Guard (Corpo della Guardia Svizzera Pontificia) (2007) |
| demobilized | Haiti | no regular military forces - small coast guard; the regular Haitian Armed Forces (FAdH) - Army, Navy, and Air Force - have been demobilized but still exist on paper unless they are constitutionally abolished (2007) |
| Democratic | Congo, Democratic Republic of the | Armed Forces of the Democratic Republic of the Congo (Forces d'Armees de la Republique Democratique du Congo, FARDC): Army, National Navy (La Marine Nationale), Congolese Air Force (Force Aerienne Congolaise, FAC ... |
| Democratique | Congo, Democratic Republic of the | Armed Forces of the Democratic Republic of the Congo (Forces d'Armees de la Republique Democratique du Congo, FARDC): Army, National Navy (La Marine Nationale), Congolese Air Force (Force Aerienne Congolaise, FAC ... |
| Deniz | Turkey | Turkish Armed Forces (TSK): Turkish Land Forces (Turk Kara Kuvvetleri, TKK), Turkish Naval Forces (Turk Deniz Kuvvetleri, TDK; includes naval air and naval infantry), Turkish Air Force (Turk Hava Kuvvetleri, THK) (2008) |
| Department | Cook Islands | no regular military forces; National Police Department (2007) |
| Department | United States | ... includes Marine Corps), US Air Force, US Coast Guard; note - Coast Guard administered in peacetime by the Department of Homeland Security, but in wartime reports to the Department of the Navy (2008 |
| detachment | Aruba | no regular indigenous military forces; the Netherlands maintains a detachment of marines, a frigate, and an amphibious combat detachment in the neighboring Netherlands Antilles (2008) |
| Detachment | Burundi | National Defense Force (Forces de Defense Nationales, FDN): Army (includes Naval Detachment and Air Wing), Gendarmerie (2008) |
| Detachment | Malawi | Malawi Armed Forces: Army (includes Air Wing and Naval Detachment) (2007) |