| Acronym | Definition |
|---|
| WPU➣William Paterson University (Wayne, New Jersey) |
| WPU➣William Penn University (Oskaloosa, Iowa) |
| WPU➣Wind Power Unit |
| WPU➣William Pitt Union (University of Pittsburgh) |
| WPU➣Widening Participation Unit (UK) |
| WPU➣World Parity Unit (currencies) |
| WPU➣Water Purification Unit |
| WPU➣Weapon Processor Unit |
| WPU➣Wetenschappelijke en Professionele Uitgevers |
| WPU➣Wall Push-Up (strength-building exercise) |