MPP

MPP or M.P.P. may refer to:

* Marginal physical product
* Marijuana Policy Project, organization in the United States
* Massively parallel processing, in parallel computing
** Goodyear MPP, an early implementation of massively parallel processing
* Master Production Planning
* Master of Public Policy, an academic degree
* Maximum Power Point (see Maximum power point tracker)
* Member of Provincial Parliament, an elected member of the Legislative Assembly of Ontario, Canada
* Merriweather Post Pavilion in Columbia, Maryland
* Metroid Prime Pinball, a pinball video game for the Nintendo DS
* Micro perforated plate, a type of sound absorber
* Micro Precision Products, a British camera manufacturer
* Mobile Positioning Protocol
* Modus ponens, a principle in propositional logic
* Molded Paper Pulp, a packaging and padding material made from wet paper fiber, formed and dried into rigid boxes and shapes.
* Molypermalloy Powder, a low-loss alternative to ferrite toroidal Inductor cores, typically consisting of 79% nickel, 17% iron and 4% molybdenum alloy powder
* mpp, Microsoft Project Plan file format
* MPP+, 1-methyl-4-phenylpyridine, a toxic metabolite of MPTP causing symptoms of Parkinson's disease