The meaning of the Acronym PRR is...

PRR is

• Consolidated Rail Corporation
• Pennsylvania RailRoad (now ConRail)

More Meanings For PRR:

• Perfect Resume data file (Perfect Resume)
• Posting Rules Read
• Pleasant Run Run
• Polycarbonate Replacement Resin
• Problem Resolution Report
• Parietal Reach Region
• Problem Reporting And Resolution
• Prison Releasee Reoffender
• Painting Red Rhinos
• Pacific Rim Resources, Inc.
• Private Residence Resorts
• Personnel Requirements Report
• Production Readiness Review
• Policy Research Report
• Project Renovation Requisition

PRR is also in:

• Chat
• File Extensions
• Firms
• Geology
• Military
• Plastics
• Unfiled