Senegal
Army, Navy (Marine Senegalaise), Air Force (2005)

Serbia and Montenegro
Serbian and Montenegrin Armed Forces (Vojska
Srbije i Crne Gore, VSCG): Ground Forces, Air and Air Defense
Forces, Naval Forces (2005)

Seychelles
Seychelles Defense Force: Army, Coast Guard (includes
Navy Wing, Air Wing), National Guard (2005)

Sierra Leone
Republic of Sierra Leone Armed Forces (RSLAF): Army
(includes Air Wing, Maritime Wing)

Singapore
Singapore Armed Forces: Army, Navy, Air Force, Air Defense
(2005)

Slovakia
Army of the Slovak Republic (Armady Slovenskej Republika):
Land Command, Air Forces (Vozdushne Sily), Training and Support
Command, Logistics Command (2005)

Slovenia
Slovenian Army (includes Air and Naval Forces)

Solomon Islands
no regular military forces; Royal Solomon Islands
Police (RSIP)

Somalia
A Somali National Army was attempted under the interim
government; numerous factions and clans maintain independent
militias, and the Somaliland and Puntland regional governments
maintain their own security and police forces

South Africa
South African National Defense Force (SANDF): Army,
Navy, Air Force, Joint Operations, Joint Support, Military
Intelligence, Military Health Service (2004)