FFR

FFR may refer to:

Medicine

• Fellowship of the Faculty of Radiology of the Royal College of Surgeons in Ireland
• Fractional flow reserve
• Frequency following response

Music

• Fast Food Rockers, a British pop group
• Fit for Rivals, an American band
• For Future Reference, an album by the British synthpop band Dramatis
• Friendly Fire Recordings, an American record label

Sport

• French Rugby Federation (French: Fédération Française de Rugby)
• French Rugby League Federation (French: Fédération Française de Rugby à XIII)
• Russian Fencing Federation (Russian: Федерация Фехтования России)

Other uses

• Factory Five Racing, an American automobile company
• Federal funds rate in the United States
• Finnmark Fylkesrederi og Ruteselskap, a defunct Norwegian ferry and bus operator
• Fischer Air, a defunct Czech airline
• Fitted For Radio
• Franciscan Friars of the Renewal
• Frontier Force Regiment, of the Pakistani Army