| Rank | Abbreviation | Meaning |
|---|
| ***** | FFMS | Federal Financial Management System
| |
| **** | FFMS | Freight Forwarding Management Systems
| |
| *** | FFMS | First Flight Middle School
| |
| *** | FFMS | Felix V. Festa Middle School
| |
| *** | FFMS | Field Force Management System
| |
| ** | FFMS | Freight Fleet Management System
| |
| ** | FFMS | Full Flight Mission Simulator
| |
| * | FFMS | Fuel Flow Management System
| |
| * | FFMS | Fund of Fund Manager Selection
| |
| * | FFMS | Federal Finance Markets Service
| |
| * | FFMS | Flex Force Maintenance Solutions
| |
| * | FFMS | Federal Financial Monitoring Service
| |
| * | FFMS | Factory Floor Management Systems
| |
| * | FFMS | Fact Finding Missions
| |
| * | FFMS | Federal Finance Monitoring Service
| |
| * | FFMS | Fast Food Management Secrets
| |
| * | FFMS | Flow Forecasting Modelling System
| |
| * | FFMS | Field Force Manager System
| |
| * | FFMS | Format for Multimedia Services
| |
| * | FFMS | Fitch Family Meat Shop
| |
| * | FFMS | Front Fuselage Mechanical System
| |
| * | FFMS | Framework for Maternity Services
| |
| * | FFMS | Fauji Foundation Model School
| |
| * | FFMS | Fixed-Fenceline Sample Collection and Monitoring System
| |
| * | FFMS | fat free mass
| |