| Acronym | Definition |
|---|
| HiRP➣Hirschmann Industrial Routing Professional |
| HiRP➣Health Insurance Reform Project (est. 1995; George Washington University; Washington, DC) |
| HiRP➣Harpoon Imaging Infrared Program |
| HiRP➣High Intensity Readiness Program |
| HiRP➣Hyperthermic Isolated Regional Perfusion |
| HiRP➣Hogwarts Interactive Roleplay (fan community) |
| HiRP➣Human Placental Insulin Receptor Precursor (biochemistry) |