- RF64
- RF8 (Radio France)
- RFA
- rFactor
- RFA Black Ranger (A163)
- RFA Brambleleaf (A81)
- RFA Green Ranger (A152)
- RFA Hebe (A406)
- RFA King Salvor (A291)
- RFA Northmark
- RFA One
- RFA Wave Ruler (A390)
- RFB X-113
- RFC 1036
- RFC 1459
- RFC 768
- RFC 977
- RFE
- RFEM
- RFI
- RFIC (cuptor cu microunde)
- RFID fÄrÄ cip
- RFID fără cip
- Rfiss
- rfissa
- RFI România
- RFI România
- RFI Sofia
- RFLAGS
- RFM
- RFM (Portugalia)
- Partidul RFM 80
- TV RFM
- RFO Sat
- RFU
- RFX Interactive