| Acronym | Definition |
|---|
| FRCN➣Fundamental Reference and Calibration Network |
| FRCN➣Federal Radio Corporation of Nigeria |
| FRCN➣Fellow of the Royal College of Nursing |
| FRCN➣Feather River Canyon News (California) |
| FRCN➣Federal Research Centre for Nutrition (Germany) |
| FRCN➣Front Range Consolidated Network (US DoD) |
| FRCN➣(Request) Full Route Clearance Necessary |