| SFCS | Society for Continence (Singapore) | 节制协会（新加坡） |
| SFCS | Submarine Fire Control System | 潜艇火控系统 |
| SFCS | Senior Chief Shipfitter (US Navy Rating) | 高级首席造船工（美国海军等级） |
| SFCS | Spent Fuel Cooling System | 乏燃料冷却系统 |
| SFCS | IEEE Annual Symposium in Foundations of Computer Science | IEEE计算机科学基础年会 |
| SFCS | Shop Floor Control System | 车间控制系统 |
| SFCS | Symposium on Foundations of Computer Science (IEEE) | 计算机科学基础研讨会（IEEE） |
| SFCS | Survivable Flight Control System | 可生存飞行控制系统 |
| SFCS | SSN Federated Combat System | SSN联合作战系统 |
| SFCS | Space-Frequency Coding Scheme | 空频编码方案 |