| SPR | Sales Performance Review 
| Others |
| SPR | Salvage Point Recording
| Others |
| SPR | San Pedro Airport, San Pedro Town, Belize
| Others |
| SPR | Santa Pod Raceway
| Others |
| SPR | sarcoplasmic reticulum
| Others |
| SPR | Saving Private Ryan
| Others |
| SPR | Saving Private Ryan (movie)
| Others |
| SPR | Scanned Projection Radiography
| Others |
| SPR | School Performance Report
| Others |
| SPR | School Progress Report
| Others |
| SPR | School Psychology Review
| Others |
| SPR | Scientific Peer Review
| Others |
| SPR | Scope Partition Relation
| Others |
| SPR | Screen Program
| Others |
| SPR | Seattle Parks and Recreation
| Others |
| SPR | Secret Periodic Reinvestigation
| Others |
| SPR | Security Position Reports
| Others |
| SPR | Selected Practice Recommendations
| Others |
| SPR | Selective Posterior Rhizotomy
| Others |
| SPR | Semiconductor Process Representation
| Others |
| SPR | Sender Proxy Receiver
| Others |
| SPR | Sequential Probabilistic Resource
| Others |
| SPR | Serial Peripheral Rate
| Others |
| SPR | Serverless Pre Rendering
| Others |
| SPR | Sex, Politics, Religion
| Others |
| SPR | Shared Protection Ring
| Others |
| SPR | Shibuya Psychic research
| Others |
| SPR | Shortest Path Routing
| Others |
| SPR | Show Personalized Recommendations
| Others |
| SPR | Side Pull Ratio
| Others |
| SPR | Sierra Pacific Resources
| Others |
| SPR | Signor Pierzynski Replica
| Others |
| SPR | Silver Spur
| Others |
| SPR | Single Ply Recover
| Others |
| SPR | Single Port Relay
| Others |
| SPR | Site Plan Review
| Others |
| SPR | Sizzler Animation
| Others |
| SPR | Skills for Psychological Recovery
| Others |
| SPR | Skin Pathergy Reaction
| Others |
| SPR | Skin Potential Response
| Others |
| SPR | Small Parcels and Rolls
| Others |
| SPR | Small Pot Raise
| Others |
| SPR | Smooth Performance Rhythm
| Others |
| SPR | Social Policy Research
| Others |
| SPR | Society for Pediatric Radiology
| Others |
| SPR | Society for Pediatric Research
| Others |
| SPR | Society for Prevention Research
| Others |
| SPR | Society for Psychical Research
| Others |
| SPR | Society for Psychophysiological Research
| Others |
| SPR | Society for Psychotherapy Research
| Others |
| SPR | Society of Psychophysiological Research
| Others |
| SPR | Software Performance Report
| Others |
| SPR | Software Portability Review
| Others |
| SPR | Software Problem Record
| Others |
| SPR | Software Problem Report
| Others |
| SPR | Software Productivity Research
| Others |
| SPR | Solas Property Rental
| Others |
| SPR | Solid Phase Radioimmunoassay
| Others |
| SPR | Southern Pacific Railroad
| Others |
| SPR | Southern Peripheral Road
| Others |
| SPR | Spacer Pad Response
| Others |
| SPR | Special Process Requirements
| Others |
| SPR | Special Production Racing
| Others |
| SPR | Special Purpose Rifle
| Others |
| SpR | Specialist Registrar
| Others |
| SPR | Speed Record
| Others |
| SPR | Spirit AeroSystems Holdings
| Others |
| SPR | Spirit AeroSystems Holdings, Inc.
| Others |
| SPR | Spokane Public Radio
| Others |
| SPR | Sportec
| Others |
| SPR | Sprain
| Others |
| SPR | Spray
| Others |
| SPR | Sprint Document letter
| Others |
| SPR | Sprite graphics image
| Others |
| SPR | Stack to Pot Ratio
| Others |
| SPR | Stakeholder Preparedness Review
| Others |
| SPR | Standard Cell Place and Route
| Others |
| SPR | Standard Pixel Run
| Others |
| SPR | State Planning and Research
| Others |
| SPR | State Planning Research
| Others |
| SPR | State Preparedness Report
| Others |
| SPR | Statement of Precedural Rules
| Others |
| SPR | Statewide Planning and Research
| Others |
| SPR | Stimulation for Pain Relief
| Others |
| SPR | Strategic Petroleum Reserve
| Government, Energy, Fossil Fuel |
| SPR | Strategic Petroleum Reserves
| Others |
| SPR | Strategic Planning Retreat
| Others |
| SPR | Strategic Political Reserve
| Others |
| SPR | Strategic Professional Resources
| Others |
| SPR | Strict Positive Realness
| Others |
| SPR | Strictly Positive Real
| Others |
| SPR | Student Programme Route
| Others |
| SPR | Subcontractor Performance Review
| Others |
| SPR | substance P receptor
| Others |
| SPR | Subtree Prune and Re-graft
| Others |
| SPR | Such a Painful Road
| Others |
| SPR | Summit Point Raceway
| Others |
| SPR | Suomen Punainen Risti
| Others |
| SPR | Superior Court Special Proceedings Rules
| Others |
| SPR | Supervised Pretrial Release
| Others |
| SPR | Surface Plasmon Resonance
| Others |
| SPR | System Performance Report
| Others |
| SPR | System Performance Requirements
| Others |
| SPR | System Problem Report
| Others |
| SPR | System Program Review
| Others |
| SPR | Systeme de Production Renault
| Others |
| SPR | The Society for Pediatric Radiology
| Others |