| Acronym | Definition |
|---|
| HPL➣High Pressure Laminate |
| HPL➣Hamilton Public Library (Ontario, Canada) |
| HPL➣Hewlett Packard Laboratories |
| HPL➣Hedberg Public Library (Janesville, WI) |
| HPL➣Hindustan Prefab Limited (India) |
| HPL➣Human Placental Lactogen |
| HPL➣Home Phone Lan |
| HPL➣Hellmann Perishable Logistics (Doral, FL) |
| HPL➣Henrietta Public Library (Rochester, NY) |
| HPL➣Horizontal Protection Level |
| HPL➣Huntsville Public Library (Huntsville, AL) |
| HPL➣Horn Point Laboratory |
| HPL➣Human Performance Laboratory |
| HPL➣High Performance Lighting |
| HPL➣Haverhill Public Library (Haverhill, MA) |
| HPL➣Hospital Professional Liability (insurance) |
| HPL➣Hyperlipidemia |
| HPL➣High Performance Leadership (Toastmasters Program) |
| HPL➣Halifax Public Library (Halifax, Canada) |
| HPL➣High-Level Programming Language |
| HPL➣Hiawatha Public Library (Hiawatha, IA) |
| HPL➣Human Pancreatic Lipase |
| HPL➣Heat Place (track) |
| HPL➣Hillside Public Library (New York) |
| HPL➣Howard Philip Lovecraft (writer) |
| HPL➣Henderson Poverty Line (poverty index; Australia) |
| HPL➣Hydroxyhemo Pyrrolin-2-One |
| HPL➣Horizontal Protection Limit |
| HPL➣Hackley Public Library (Muskegon, MI, USA) |
| HPL➣High Priority List |
| HPL➣Home-Phone LAN |
| HPL➣High Performance Lane (bowling) |
| HPL➣Hekemian Programming Language |
| HPL➣Hotels Properties Limited |