| Country | Military branches |
| Curacao | the Royal Netherlands Navy maintains a permanent and active presence in the region from its main operating base on Curacao; other local security forces include a coast guard, paramilitary National Guard (Vrijwilligers Korps Curacao), and Police Force (2010) |
| Cyprus | Republic of Cyprus: Greek Cypriot National Guard (Ethniki Forea, EF; includes naval and air elements); Northern Cyprus: Turkish Cypriot Security Force (GKK) (2011) |
| Czech Republic | Army of the Czech Republic (Armada Ceske Republiky): Joint Forces Command (Spolocene Sily; includes Land Forces (Pozemni Sily) and Air Forces (Vzdusne Sily)) note: the Ministry of Defense plans to abolish the Joint Forces Command in 2012 and reestablish separate Land and Air Forces Commands (2011) |
| Denmark | Defense Command: Army Operational Command, Admiral Danish Fleet, Arctic Command, Tactical Air Command, Home Guard (2010) |
| Dhekelia | void |
| Djibouti | Djibouti Armed Forces (Forces Armees Djiboutiennes, FAD): Djibouti National Army (includes Coastal Navy, Djiboutian Air Force (Force Aerienne Djiboutienne, FAD), National Gendarmerie (GN)) (2011) |
| Dominica | no regular military forces; Commonwealth of Dominica Police Force (includes Coast Guard) (2011) |
| Dominican Republic | Army, Navy (Marina de Guerra), Air Force (Fuerza Aerea Dominicana, FAD) (2011) |
| Ecuador | Ecuadorian Armed Forces: Ecuadorian Land Force (Fuerza Terrestre Ecuatoriana, FTE), Ecuadorian Navy (Fuerza Naval del Ecuador (FNE), includes Naval Infantry, Naval Aviation, Coast Guard), Ecuadorian Air Force (Fuerza Aerea Ecuatoriana, FAE) (2011) |
| Egypt | Army, Navy, Air Force, Air Defense Command |
| El Salvador | Salvadoran Armed Forces (FAES): Salvadoran Army (ES), Salvadoran Navy (FNES), Salvadoran Air Force (Fuerza Aerea Salvadorena, FAS) (2011) |
| Equatorial Guinea | Equatorial Guinea National Guard (Guardia Nacional de Guinea Ecuatoria, GNGE (Army), with Coast Guard (Navy) and Air Wing) (2011) |
| Eritrea | Eritrean Armed Forces: Eritrean Ground Forces, Eritrean Navy, Eritrean Air Force (includes Air Defense Force) (2011) |
| Estonia | Estonian Defense Forces (Eesti Kaitsevagi): Land Force (Maavagi), Navy (Merevagi), Air Force (Ohuvagi), Volunteer Defense League (Kaitseliit, KL) (2011) |
| Ethiopia | Ethiopian National Defense Force (ENDF): Ground Forces, Ethiopian Air Force (ETAF) (2011) note: Ethiopia is landlocked and has no navy; following the secession of Eritrea (1993), Ethiopian naval facilities remained in Eritrean possession |