PFRFPetition for Review File (US Merit Systems Protection Board)
PFRFPension Fund of the Russian Federation
PFRFProgramme Focus Report Form (UK)
PFRFPublic Fill Reception Facility (Hong Kong)
PFRFPacific Frame Relay Forum
PFRFPolice and Firefighters Retirement Fund (Kentucky)
PFRFPolarFlight Research Forum
PFRFPhysical Fitness and Readiness Facility (US DoD Pentagon)
PFRFPlutonium Fuel Research Facility
PFRFProvincial Financial Reserve Fund (Vietnam)
PFRFProtein Free Refed
PFRFPhrase-Final Rise Fall (linguistics)
PFRFParticle-Free Rumen Fluid
PFRFParticulate-Free Ruminal Fluid
PFRFPublic Foundation Ruskiy Fond
PFRFPeriodic Financing Request Facility (India)