| PCPI | Parent Cooperative Preschools International 
| Others |
| PCPI | Patient Carer and Public Involvement
| Others |
| PCPI | Patient, Carer, Public Involvement
| Others |
| PCPI | Per Capita Personal Income
| Others |
| PCPI | Permanent Committee on Patent Information
| Others |
| PCPI | Philippine Cerebral Palsy Incorporated
| Others |
| PCPI | Physician Consortium for Performance Improvement
| Others |
| PCPI | Polar Climate Predictability Initiative
| Others |
| PCPI | Police Crime Prevention Initiatives
| Others |
| PCPI | Potato Cysteine Proteinase Inhibitor
| Others |
| PCPI | Precision Custom Products Inc
| Others |
| PCPI | Preparatory Commission for Philippine Independence
| Others |
| PCPI | Preparatory Committee for Philippine Independence
| Others |
| PCPI | Print Communications Professionals International
| Others |
| PCPI | Private Company Price Index
| Others |