| PPTS | Palestine Pilgrims' Text Society 
| Others |
| PPTS | People Process Technology and Strategy
| Others |
| PPTS | Pete's Power Point Station
| Others |
| PPTS | Pipeline Performance Tracking System
| Others |
| PPTS | Planning and Placement Teams Sandy
| Others |
| PPTS | Planning Public Transport Services
| Others |
| PPTS | Plymouth Physical Therapy Specialists
| Others |
| PPTS | Point Perfect Technology Solutions
| Others |
| PPTS | Point Perfect Transcription Services
| Others |
| PPTS | Post Pardone Tyler Swift
| Others |
| PPTS | PPT (PowerPoint) Search Engine
| Others |
| PPTS | Priority Patient Transfer Service
| Others |
| PPTS | Prospective Piloted Transport System
| Others |
| PPTS | Prospective Piloted Transport System (Russian Federal Space Agency)
| Others |
| PPTS | Psychopathic Personality Traits Scale
| Others |
| PPTS | Pyridinium P Toluenesulfonate in Scientific
| Others |