| Acronym | Definition |
|---|
| RP | Philippines |
| RP | Realplayer |
| RP | Reprint |
| RP | Rzeczpospolita Polska (Republic of Poland) |
| RP | Role Play |
| RP | Rupiah (Indonesian currency) |
| RP | Rating Pending (ESRB) |
| RP | Rapid Prototyping |
| RP | Retinitis Pigmentosa |
| RP | Research Paper |
| RP | Repeater |
| RP | Research Program |
| RP | Recommended Practice |
| RP | Response Point |
| RP | Reference Point |
| RP | Région Parisienne (French region containing Paris) |
| RP | Rendezvous Point (networking) |
| RP | Republic Polytechnic (Singapore) |
| RP | Republic of the Philippines |
| RP | Route Processor |
| RP | Radical Prostatectomy |
| RP | Realm Point (Dark Age of Camelot online game) |
| RP | Rental Property |
| RP | Reverse Polarity |
| RP | Responsible Person |
| RP | Repair Parts |
| RP | Rocky Point |
| RP | Retirement Plan |
| RP | Responsible Party |
| RP | Received Pronunciation (BBC English) |
| RP | Role Player |
| RP | Review Panel |
| RP | Reference Publication |
| RP | Right Person |
| RP | Really Pretty |
| RP | Relief Pitcher (baseball) |
| RP | Radiological Protection |
| RP | Robert Pattinson (actor) |
| RP | Reprinting |
| RP | Robert Palmer (singer) |
| RP | Remote Pickup |
| RP | Relaciones Públicas (Spanish: public relations) |
| RP | Reform Party |
| RP | Repurchase Agreement (aka REPO) |
| RP | Record Player |
| RP | Reinforced Plastic |
| RP | Radiation Physics |
| RP | Refah Partisi (Welfare Party of Turkey) |
| RP | Root Port (Cisco) |
| RP | Release Point |
| RP | Reporting Party |
| RP | Refractory Period |
| RP | Remote Presence |
| RP | Registered Paralegal |
| RP | Rinderpest (contagious viral disease of cattle) |
| RP | Rocket Propellant |
| RP | Rizal Park (Philippines) |
| RP | Rocket Power (Nickelodeon TV show) |
| RP | Respond Properly |
| RP | Resting Potential |
| RP | Roll Playing |
| RP | Ralston-Purina |
| RP | Rally Point |
| rp | Product Moment Correlation |
| RP | Relative Potency |
| RP | Radio Port |
| RP | Radio Paging |
| RP | Radiation Poisoning |
| RP | Regis Philbin |
| RP | Rochelle Park (New Jersey) |
| RP | Real Points |
| RP | Rental Period |
| RP | Radio Packet |
| RP | Reservoir Pressure (oil industry) |
| RP | Reference Preparation |
| RP | Reply Paid |
| RP | Randomized Polynomial (Complexity theory, randomized algorithms) |
| RP | Reserve Police |
| RP | Rust Preventative |
| RP | Républica Portuguesa (Portuguese Republic) |
| RP | Reactor Power |
| RP | Red Phosphorous |
| RP | Reporting Post |
| RP | Respirable Particulate(s) |
| RP | Reconciliatio et Paenitentia |
| RP | Reverend Father (religious order, Poland) |
| RP | Remedial Project |
| RP | Reception Party |
| RP | Reachability Problems (workshop) |
| RP | Rocket Projectile |
| RP | Report Pay |
| RP | Reading Period (Hwa Chong Institution Singapore) |
| RP | Reese's Pieces (candy) |
| RP | Reconnaissance Permit |
| RP | Registered Parliamentarian |
| RP | Restoration Priority |
| RP | Retained Personnel |
| RP | Recrutement Postsecondaire (French: post secondary recruitment) |
| RP | Retained Profit |
| RP | Robinson's Place (Philippines) |
| RP | Registered Practitioner |
| RP | Rear-screen Projection |
| RP | Regional Processor |
| RP | Relapsing Progressive (multiple sclerosis) |
| RP | Remington-Peters (ammunition headstamp) |
| RP | Readiness Posture |
| RP | Ratio Procedure |
| RP | Repetitively Pulsed |
| RP | Remaining Party |
| RP | Radon Progeny Integrated Sampling |
| RP | Reverendo Padre (Spanish: Reverend Father) |
| RP | Raffles Programme (Singapore) |
| RP | Rewards Point |
| RP | Ren Pin |
| RP | Release Packet (type of control packet) |
| RP | Reconnaissance Party |
| RP | Radial Point |
| RP | Regimental Policeman (British Army) |
| RP | Rate Pending (Entertainment Software Rating Board game rating) |
| RP | Reference Percentile |
| RP | Resource Processor |
| RP | Repair Preparation |
| RP | Requisition Processing |
| RP | Red Pheonix (online gamming clan) |
| RP | Remittance Processor |
| RP | Rautaportti.net (Finnish private torrent tracker) |
| RP | Reverendus Pater (Latin: Reverend Father) |
| RP | Reverendus Pater (Reverend Father) |
| RP | Raw Pack |
| RP | Rectangular Planar |
| RP | Replenishment Request |
| RP | Revertive Pulsing |
| RP | Return from Patrol (US Army in radio report) |
| RP | Renewable Process |
| RP | Radar Video Processing module |
| RP | (USN Rating) Religious Program Specialist |
| RP | Reparable Processing |
| RP | Rótulos Publicidad (Guatemala advertising agency) |
| RP | Right Traffic Pattern |
| RP | Recurring Periodical |
| RP | US Revenue Private Die Canned Fruit (Scott Catalogue prefix; philately) |
| RP | Resources and Programs Office (NIMA) |
| RP | Resisted Progression (PNF technique) |
| RP | Regte Party (South Africa) |
| RP | Regionale Patrouillevaartuig (Dutch) |
| RP | Restoration Preemption |
| RP | Recreational Planning Program (Virginia) |
| RP | Renting out Property |