| Acronym | Definition |
|---|
| RPS | Renewable Portfolio Standard |
| RPS | Rock Paper Scissors |
| RPS | Royal Photographic Society |
| RPS | Redundant Power Supply |
| RPS | Ribosomal Protein |
| RPS | Royal Pharmaceutical Society (UK) |
| RPS | RIGS (Reconnaissance/Intelligence Ground System) Products and Services |
| RPS | Revolutions Per Second |
| RPS | Real Property Services (DoD) |
| RPS | Rockford Public Schools |
| RPS | Real-Person Slash (fanfiction) |
| RPS | Richmond Public Schools (Virginia) |
| RPS | Role Playing Strategy |
| RPS | Radiation Protection Supervisor |
| RPS | Reactor Protection System (nuclear reactors) |
| RPS | Rotational Position Sensing |
| RPS | Radioisotope Power System |
| RPS | Renal Pathology Society |
| RPS | Role Playing System (gaming) |
| RPS | Royal Philatelic Society |
| RPS | Reference Picture Selection |
| RPS | Raytheon Polar Services |
| RPS | Ring Parameter Server (Token Ring) |
| RPS | Remote Proposal System |
| RPS | Roadway Package Service |
| RPS | Remittance Processing System |
| RPS | Reference Point System |
| RPS | Realtime Programming System |
| RPS | Railways Pension Scheme (UK) |
| RPS | Radiation Protection Standard |
| RPS | Remote Power System (Yuasa) |
| RPS | Retention Price Scheme (India) |
| RPS | Robust Passive Sonar |
| RPS | Records of the Parliaments of Scotland to 1707 (University of St Andrews; Scotland) |
| RPS | Radar Position Symbol |
| RPS | Routine Product Set |
| RPS | Resource Poor Settings (developing countries healthcare) |
| RPS | Rack & Pinion Steering |
| RPS | Repetitive Payment System (insurance) |
| RPS | Remote Processing Station |
| RPS | Recording and Playback System |
| RPS | Rotor Position Sensor (large appliance component) |
| RPS | Relative Phase Shift |
| RPS | Rotation Per Second |
| RPS | Rulang Primary School (Singapore) |
| RPS | Registration Practice Statement |
| RPS | Records and Publishing Services |
| RPS | Rubber Producers' Society (India) |
| RPS | Red Pepper Software Company |
| RPS | Reactive Polystyrene |
| RPS | Recover Protected Species (US NOAA) |
| RPS | Random Preloaded Subsets |
| RPS | Registered Publication System |
| RPS | Remote Planning System |
| RPS | Robotic Precursor System |
| RPS | Review and Prioritization Subcommittee |
| RPS | Rack Position Sensor |
| RPS | Repair Program Software |
| RPS | Renal Pressor Substance |
| RPS | Robotic Patient Simulators |
| RPS | Reconnaissance Planning System (US DoD) |
| RPS | Redundant Protective System |
| RPS | Raster Product Standard |
| RPS | Rapid Primary Survey |
| RPS | Resource Provider Selection |
| RPS | Rainbow Portal Software |
| RPS | Roentgens Per Second |
| RPS | reemitted-positron spectroscopy |
| RPS | Rivervale Primary School (Singapore) |
| RPS | Rail Pressure Sensor |
| RPS | Rosewood Pottery Studio (Richmond, VA) |