PRP

PRP may refer to:

Places

• People's Republic of Poland, former name of a country in Europe
• Pleasure Ridge Park, Louisville, in Kentucky, United States

Medicine and biology

• Panretinal photocoagulation, a treatment for proliferative diabetic retinopathy
• Prion protein, a major constituent of the infectious prion
• Platelet-rich plasma, enriched blood plasma
• Psychological refractory period, a period between processing multiple stimuli
• Pityriasis rubra pilaris, a rare skin disorder
• Progressive rubella panencephalitis, a viral neurological disorder
• Proline rich proteins, a class of intrinsically unstructured proteins

Mathematics and science

• Probable prime, a number that satisfies some requirements for prime numbers
• Parallel Redundancy Protocol, a network protocol providing fault-tolerance
• Pseudorandom permutation, a class of functions in cryptography
• Petroleum remediation product, a substance for cleaning petroleum-based pollution

Organizations

• Peel Regional Police, in Ontario, Canada
• Park Royal Partnership, an industrial partnership in London

Political parties

• Praja Rajyam Party, in India between 2008-2011
• Progressive Reform Party (South Africa), between 1975-1977
• Portuguese Republican Party, between 1876-1911
• Progressive Reform Party (Suriname), in South America
• Patriotic Renewal Party, in Honduras between 1990-1992
• People's Reconciliation Party in Burundi, Africa

Other uses

• Performance-related pay, money paid relating to how well one works
• Personnel Reliability Program, psychological evaluation of US DoD personnel
• Potentially responsible party, a possible polluter who may be held liable
• Professional registered parliamentarian, a person capable of applying parliamentary procedures