| Acronym | Definition |
|---|
| RFD | Rural Free Delivery |
| RFD | Reference Dose |
| RFD | Request For Discussion |
| RFD | Redflagdeals.com (website) |
| RFD | Request For Deviation |
| RFD | Refund |
| RFD | Rear Flank Downdraft (meteorology) |
| RFD | Rassemblement des Forces Démocratiques (Rally of Democratic Forces, Mauritania) |
| RFD | Rate of Force Development (biomechanics & kinesiology) |
| RFD | Royal Forestry Department |
| RFD | Rural Fire Department |
| RFD | Razorfen Downs (World of Warcraft game) |
| RFD | Rochester Fire Department |
| RFD | Registered Firearms Dealer (UK) |
| RFD | Richmond Fire Department |
| RFD | Reserve Forces Duty |
| RFD | Radio for Development (UK) |
| RFD | Red Flag Deals |
| RFD | Rockford, IL, USA - Greater Rockford (Airport Code) |
| RFD | Reno Fire Department (Reno, Nevada) |
| RFD | Radio Frequency Distribution |
| RFD | Red Flags Daily |
| RFD | Reason for Decision |
| RFD | Remote Firing Device (RF device for remote firing/detonation) |
| RFD | Request For Documentation |
| RFD | Research Flight Deck (NASA simulator) |
| RFD | Regulatory Flood Datum |
| RFD | Regroupement des Forces Démocratiques (French: Rally of Democratic Forces, Mauritania) |
| RFD | Radiofrequency Denervation |
| RFD | Request for Delivery |
| RFD | Rural Farm District |
| RFD | Relieved From Duty |
| RFD | Reason for Default (finance) |
| RFD | Radio Firing Device |
| RFD | Redirect for Deletion (Wikimedia Foundation) |
| RFD | Reentry Flight Demonstration |
| RFD | Ramadan Food Drive (Toronto, Canada) |
| RFD | Request for Disposition |
| RFD | Revised Framework Directive |
| RFD | Revised for Design |
| RFD | Release For Delivery |
| RFD | Ready For Deployment |
| RFD | Regional Field Director (various organizations) |
| RFD | Religious Freedom Day |
| RFD | Route Flap Damping (computing) |
| RFD | Rapid Fielding Directorate (US DoD) |
| RFD | Regulation Fair Disclosure (US SEC) |
| RFD | Regional Food and Drink (brewery; Washington, DC) |