| Acronym | Definition |
|---|
| PPR | Public Performance Rights |
| PPR | Paper |
| PPR | Prior Permission Required |
| PPR | Pedagogy and Professional Responsibilities (teacher certification test) |
| PPR | Photopolarimeter Radiometer |
| PPR | Photopolarimeter/Radiometer (Galileo spacecraft) |
| PPR | Paired-Pulse Ratio (neuroscience) |
| PPR | Plan de Prévention des Risques Naturels Prévisibles (French: Plan for Prevention of Predictable Natural Risks) |
| PPR | Polska Partia Robotnicza (Polish Labour Party) |
| PPR | Pinault-Printemps-la Redoute (French business group) |
| PPR | Projection Pursuit Regression (statistical analysis) |
| PPR | Politieke Partij Radicalen |
| PPR | Property & Portfolio Research, Inc. |
| PPR | Point Per Reception (fantasy football) |
| PPR | Photoparoxysmal Response |
| PPR | Performance Planning & Review |
| PPR | Prior Permission Request |
| PPR | Professional Placement Resources (world-wide health care recruitment company) |
| PPR | Prescribing Psychologists’ Register |
| PPR | Payload Preparation Room |
| PPR | Prime de Participation à la Recherche (French: Premium Participation in Research) |
| PPR | Pants Pants Revolution (online comic) |
| PPR | Program Planning Review |
| PPR | Primary Pass Rider (Delta Airlines) |
| PPR | Phased Periodic Reinvestigation (security clearance investigation) |
| PPR | Pipe Penetrating Radar |
| PPR | People's Party for Reform (South Korea) |
| PPR | Planta de Producción de Radioisótopos |
| PPR | Particular Packing Requirements |
| PPR | Pagan Poet Radio (online) |
| PPR | Possible Points Remaining (sports scoring) |
| PPR | Production Problem Report |
| PPR | Project Proposal Review |
| PPR | Production Process Review |
| PPR | PMS Performance Rate |
| PPR | Problem Part Report |
| PPR | Papago Population Register |
| PPR | Path-Protection Routing |
| PPR | Physical Progress Review |
| PPR | Pathfinder Planetary Rover |
| PPR | Paper - Decision/Point/Issue (TMINS) |
| PPR | Planned Program Requirement |
| PPR | Production Progress Report |
| PPR | Point-By-Point Regression (meteorology) |
| PPR | Pre-Project Review |
| PPR | Principal's Project Requirements (Australia) |
| PPR | Post, Proof or Retract |
| PPR | Pre-Programming Report |
| PPR | Portable Propagation Recorder |
| PPR | Periparturient Egg Rise |
| PPR | Preferred Premium Rate (insurance) |
| PPR | Program/Project Progress Review |
| PPR | Proprietary Procurement Request |
| PPR | Payload Performance Report |
| PPR | Permanent Price Reduction (sales) |
| PPR | Personal Productivity Ratio |
| PPR | Product and Process Realization |
| PPR | Program Performance Review |
| PPR | Peste des Petits Ruminants |
| PPR | Primary Person Responsible |
| PPR | Patient Privacy Rights |
| PPR | Product Profitability Reporting |
| PPR | Peak Power Reduction |
| PPR | Project Progress Report |
| PPR | Polypropylene Random |
| PPR | Palau Pacific Resort |
| PPR | Per Pupil Revenue |
| PPR | Pre-Planned Response |
| PPR | Partial Product Reduction |
| PPR | Piece Part Repair |
| PPR | Periodic Program Review |
| PPR | Policy Projection (insurance) |
| PPR | Principal Place of Residence (real estate/investing) |
| PPR | Papulopustular Rosacea (dermatology) |
| PPR | Product, Process and Resource |
| PPR | Processing Plant Regulations |
| PPR | Pulses Per Revolution |
| PPR | Pollution Prevention Regulation (maritime transportation activities) |
| PPR | Personal Property Rental (IRS) |
| PPR | Pugliese Public Relations (Florida) |
| PPR | Patient-Physician Relationship (healthcare) |
| PPR | Private Property Registry (real estate; Costa Rica) |
| PPR | Periodic Performance Review |
| PPR | Pointe-A-Pitre (airport code, French Antilles) |
| PPR | Public Procurement Rule |