| Acronym | Definition |
|---|
| DFRF➣Dryden Flight Research Facility |
| DFRF➣Directed Flood-Routing Framework (computer networking) |
| DFRF➣Distributed Frame Relay Fragmentation (Cisco) |
| DFRF➣Democratic Front for the Reunification of the Fatherland (North Korea) |
| DFRF➣Drug Free Revolutionist Front |
| DFRF➣DWS Floating Rate Fund (DWS Investments) |