Fr
Fr is used to denote France or the French language, while also standing for first responders, the Federal Register, and the fantasy setting Forgotten Realms in various professional and hobbyist circles.
Medical
Miscellaneous
for Ryanair
Flame Retardant
Fraal (Netherlands coin grade equivalent to Fine)
Fernando Roberto
Fire Retardant
Fiesta Red
Factory Repair
Flat Rate
Flight Recorder
Flame Resistant
Farb Rausch
Famous Ride
Faith And Reflection
Fing Rubbish
Frugal Realm
Frederick Rex
Fire Red
FReitag
Fierce Remake
Community
Governmental
Functional Requirements
Flat Rack
Final Rule
Forest Reserve
Front Radiating
Fielding Runs
Full Rate
Form Run
Fire Road
Fedral Register
Form Report
Field Report
Free Ride
Freedom Right
Forest Road
Federal Regulation
Flawed Reason theory
Firing Room
Flight Rule
FRame
Final Report
Fire/Rescue
International
Academic & Science
Francium
Federal Register
Fanaroff-Riley
Functional Relation
Forest Root
Frequency Response
Fractional Range
Floating Reed
Figure Reference
Front Right
Free Radical
Federal Regulations
Regional
Computing
Frame Relay
Fujitsu RISC (Reduced Instruction Set Computing)
Functional Requirement
Forgotten Realms
Fitting Response
File Registry
Internet
Business
First Industrial Realty Trust, Inc.
First Responder
File for Reading
Fire Resistance
Fire Retardent
Father
First Majestic Silver Corporation
Financial Responsibility