| Acronym | Definition |
|---|
| DFCS | Division of Finance and Corporate Securities (Oregon, USA) |
| DFCS | Digital Flight Control System |
| DFCS | Design for Complex Systems (Boston, MA) |
| DFCS | Drug-Free Communities Support |
| DFCS | Distinguished Flying Cross Society |
| DFCS | Division of Family and Child Services |
| DFCS | Drone Formation Control System |
| DFCS | DSCS FDMA Control System |
| DFCS | Defense Fire Control System |
| DFCS | Damen Fussball Club Schwamendingen (Swiss Women Soccer Club) |
| DFCS | Digital Feedwater Control System |
| DFCS | Division of Families and Children's Services (Georgia) |