| Acronym | Definition |
|---|
| HPP➣High Pressure Processing (cold pasteurization technique) |
| HPP➣HTTP (Hypertext Transfer Protocol) Parameter Pollution (cyber attacks) |
| HPP➣High Pressure Pasteurization |
| HPP➣Hurricane Preparedness Plan (various organizations) |
| HPP➣Hypophosphatasia (bone disease) |
| HPP➣Hamiltonian Path Problem (graph theory) |
| HPP➣Hazard Prevention Program (Canada) |
| HPP➣Hypno-Peripheral Processing |
| HPP➣Hp Partner Portal |
| HPP➣High Performance Package |
| HPP➣Header C++ |
| HPP➣Hp Printer |
| HPP➣Head Phones President (band) |
| HPP➣Hospital Preparedness Program |
| HPP➣Health Promotion Practice (journal) |
| HPP➣High Performance Pharmacy (standards) |
| HPP➣Hydro Power Plant |
| HPP➣Health Privacy Project |
| HPP➣Home Purchase Plan (various locations) |
| HPP➣Health Promotion Program |
| HPP➣Hazardous Process Piping (Uniform Mechanical Code) |
| HPP➣Hawaiian Paradise Park |
| HPP➣Human Pancreatic Polypeptide |
| HPP➣Historic Preservation Plan |
| HPP➣Handset Protection Plan |
| HPP➣Homogeneous Poisson Process |
| HPP➣Homebuyer Protection Plan |
| HPP➣Hereditary Pyropoikilocytosis |
| HPP➣Heat Pump Programme (International Energy Agency) |
| HPP➣High Performance Polymer |
| HPP➣Housing Preservation Project |
| HPP➣Hyperkalemic Periodic Paralysis |
| HPP➣Hydro Production Partner (now Bilfinger Berger Industrial Services) |
| HPP➣Health Professionals Program |
| HPP➣Hewlett Packard Pavilion |
| HPP➣HIV Prevention Program |
| HPP➣Heat Pipe Performance |
| HPP➣Homeless Persons Program (Australia) |
| HPP➣Households Passed (mass market broadband) |
| HPP➣Hernieuwde Progressieve Partij (Renewed Progressive Party - Suriname) |
| HPP➣High Priority Program |
| HPP➣Honda Power Port |
| HPP➣High Price Point (sales; various companies) |
| HPP➣Hub Protocol Processor |
| HPP➣High-Pulse Power |
| HPP➣C++ Header File Extension |
| HPP➣Hydrology Pre- and Postprocessor |
| HPP➣Hypercube Parallel Processing |
| HPP➣High Power Plant |
| HPP➣High Point of Pavement (plot plans-grade elevatio) |