| PPSD | Parallel Parking Stress Disorder 
| Others |
| PPSD | Patching Prior to Surface Dressing
| Others |
| PPSD | Payroll Personnel Services Division
| Others |
| PPSD | Payroll/Personnel Services Division
| Others |
| PPSD | Pearl Public School District
| Others |
| PPSD | Peoples Social Democratic Party (Djibouti)
| Others |
| PPSD | Personal Portable Security Device
| Others |
| PPSD | Personnel Payroll Services Division
| Others |
| PPSD | Philadelphia Public School District
| Others |
| PPSD | Piedmont Plastic Surgery and Dermatology
| Others |
| PPSD | Piedmont Plastic Surgery Dermatology
| Others |
| PPSD | Pierre Public School District
| Others |
| PPSD | Pittsburgh Public School District
| Others |
| PPSD | Plant Protection Sub Department
| Others |
| PPSD | Polska Partia Socjalno Demokratyczna
| Others |
| PPSD | Population, Poverty and Social Development
| Others |
| PPSD | Post Pandemic Stress Disorder
| Others |
| PPSD | Post Paradise Stress Disorder
| Others |
| PPSD | Post Polio Syndrome Discussion
| Others |
| PPSD | Post Practice Sleep Desperation
| Others |
| PpSD | Postpubertal Sex Dysphoria
| Others |
| PPSD | Professional Practices and Standards Division
| Others |
| PPSD | Programme for Private Sector Development
| Others |
| PPSD | Project Procurement Strategy for Development
| Others |
| PPSD | Promotion and Public Services Division
| Others |
| PPSD | Providence Public School District
| Others |
| PPSD | Providence Public Schools District
| Others |
| PPSD | Provincial Pharmaceutical Supply Depot
| Others |
| PPSD | Putnam Public Service District
| Others |