WPPD
| Acronym | Definition |
|---|---|
| WPPD | Worldwide Pinhole Photography Day (last Sunday in April) |
| WPPD | Winter Park Police Department (Winter Park, FL) |
| WPPD | World Peace and Prayer Day (Native American spiritual observance) |
| WPPD | Whole-Powder-Pattern Decomposition |
| WPPD | West Point Police Department (West Point, VA) |
| WPPD | Working Professional Pharm.D. Working Professional Pharm.D. (Doctor of Pharmacy) |