| Acronym | Definition |
|---|
| NPR | National Public Radio |
| NPR | Nepalese Rupee (ISO currency code) |
| NPR | Nuclear Posture Review |
| NPR | New Port Richey (Florida) |
| NPR | National Performance Review |
| NPR | Nursing Peer Review (various organizations) |
| NPR | Notice of Proposed Rulemaking (Federal Reserve Bank) |
| NPR | Naturalne Planowanie Rodziny (Polish: Natural Family Planning) |
| NPR | Natural Pressure Release (cooking) |
| NPR | National Population Register (identity database; India) |
| NPR | Nippon Piston Ring (Japan) |
| NPR | New Product Release |
| NPR | Permutation (probabilities) |
| NPR | National Partnership for Reinventing Government (formerly National Performance Review) |
| NPR | Nail Polish Remover |
| NPR | Northern Pacific Railroad |
| NPR | Non-Photorealistic Rendering (3D rendering technique used in computer graphics) |
| NPR | Non Photorealistic Renderer |
| NPR | Non Public Release |
| NPR | Network Process Engineering |
| NPR | Normal Priority Request |
| NPR | Natural Product Reports (journal) |
| NPR | Narodowego Planu Rozwoju (Polish: National Development Plan) |
| NPR | National Percentile Rank |
| NPR | Nevada Public Radio |
| NPR | Noise Power Ratio |
| NPR | Net Patient Revenue |
| NPR | Non-Permanent Resident (various locations) |
| NPR | National Preparedness and Response |
| NPR | Naval Petroleum Reserves |
| NPR | Neighborhood Public Radio |
| NPR | Net Producer Revenue |
| NPR | No Purchase Required |
| NPR | Nurse-Patient Ratio |
| NPR | New Product Revenue |
| NPR | New Production Reactor |
| NPR | No Prior Record |
| NPR | NASA Procedural Requirement (document) |
| NPR | Non-Performance Risk (finance) |
| NPR | New Product Request |
| NPR | Non-Payroll |
| NPR | Noise Preferential Routes (air traffic control) |
| NPR | National Parks Resort (lodge) |
| NPR | Nozzle Pressure Ratio (jet engines) |
| NPR | Northern Plains Railroad |
| NPR | Nominal Protection Rate |
| NPR | National Professional Resources, Inc (Port Chester, New York) |
| NPR | Nippon Petroleum Refining (Nippon Oil Corporation) |
| NPR | Net Protein Retention |
| NPR | Number of Problem Reports (TL 9000) |
| NPR | Noiseless Portable Reflex (16mm film camera) |
| NPR | Naval Plant Representative |
| NPR | Net Profit Ratio |
| NPR | Nickel Plate Railroad |
| NPR | National Program Review |
| NPR | National Psychosis Registry |
| NPR | Nature's Perfect Remedy |
| NPR | Neutron Production Reactor |
| NPR | Nose-Poke Response (animal research) |