| Abbreviation | Definition |
|---|---|
| RFE | Radio Free Europe |
| RFG | Reggae Festival Guide Magazine |
| RFH | Radio Free Hamptons |
| RFK | Radio Free Kansas |
| RFN | Race Fan News |
| RFN | Radio Free Nation |
| RFN | Radio Free Nomic |
| RFN | Rudolph Fisher Newsletter |
| RFN | Russian Federal News |
| RFO | Radio Free Oz |
| RFO | Reseau France Outre-Mer |
| RFS | Request For Stream |
| RFT | Radio Fernseh Technik |
| RFT | Radio Free Tomorrow |
| RFT | Revisable Form Text |
| RFT | River Front Times |
| RFV | Radio Free Vermont |
| RFV | Radio Free Virgin |
| RFW | Red Flags Weekly |
| RFY | Radio Federal de Yugoslavia |