| Iran |
SSO |
Special Security Organization |
Governmental // Weapons & Forces |
| United States |
SSO |
Sarasota Sheriff's Office |
Governmental // Departments & Agencies |
| Iran |
SSO |
Social Security Organization |
Associations & Organizations // Regional Organizations |
| Canada |
SSO |
Sudbury Symphony Orchestra |
Arts // Musical groups |
| United Kingdom |
SSO |
Student Switch Off |
Associations & Organizations // Regional Organizations |
| Worldwide |
SSO |
Sanitary Sewer Overflow |
Academic & Science // Architecture & Constructions |
| Worldwide |
SSO |
Simultaneous Switching Output |
Academic & Science // Electronics |
| Worldwide |
SSO |
Senior Station Officer |
Governmental // Titles |
| United States |
SSO |
Syracuse Symphony Orchestra |
Arts // Musical groups |
| Australia |
SSO |
Sydney Symphony Orchestra |
Arts // Musical groups |
| United Kingdom |
SSO |
Scottish Symphony Orchestra |
Arts // Musical groups |
| Singapore |
SSO |
Singapore Symphony Orchestra |
Arts // Musical groups |
| Worldwide |
SSO |
Single Sign-On |
Computing // General Computing |
| United States |
SSO |
Special Security Office |
Governmental // Security & Defence |
| United States |
SSO |
Seattle Symphony Orchestra |
Arts // Musical groups |
| Russian Federation |
SSO |
Sily Spetsial?nykh Operatsiy Russian |
Governmental // Military |
| United States |
SSO |
Springfield Symphony Orchestra |
Arts // Musical groups |
| Worldwide |
SSO |
Single Sign-On |
Computing // General Computing |
| Canada |
SSO |
Saskatoon Symphony Orchestra |
Arts // Musical groups |
| Worldwide |
SSO |
Space Shuttle Orbiter |
Academic & Science // Astronomy & Space Science |