| Ultra Sonic Motor |
Electronics |
USM |
| United States Cellular Corporation |
AMEX Symbol |
USM |
| User Session Management |
Computer Security |
USM |
| Ultrasonic Motor |
Electronics |
USM |
| Unified Security Management |
Business Management |
USM |
| Unifying Semantic Model |
Physics Related |
USM |
| Koh Samui, Thailand |
Regional Airport Code |
USM |
| user support management, 4 |
Government |
USM |
| Universiti Sains Malaysia |
University |
USM |
| University of Southern Mississippi |
University |
USM |
| Unlisted Securities Market |
Business |
USM |
| unscheduled maintenance |
Government |
USM |
| United States Marines |
Military and Defence |
USM |
| Koh Samui |
Airport Code |
USM |
| United State Of Mind |
US Government |
USM |
| Underground Spot Mafia |
Law |
USM |
| user security matrix |
Government |
USM |
| UnSharp Masking |
Computing |
USM |
| University System of Maryland |
University |
USM |
| United Spirits Meet |
Religious |
USM |
