| Abbreviation | Definition |
|---|---|
| GPES | General Power Electronics Solver |
| GPES | General Practice Extraction Service |
| GPI | Genuine Progress Index |
| GPI | Genuine Progress Indicator |
| GPI | Gross Profit Item |
| GPIB | General Purpose Instrumentation Bus |
| GPIO | General Purpose Input Ouptut |
| GPL | General Purpose and long |
| GPM | Generalized Performance Measure |
| GPM | Global Product Marketing |
| GPM | Goals, Plans, and Metrics |
| GPMR | General Preventive Medicine Residency |
| GPMSS | Global Property Management Support Services |
| GPO | General Provisions for Occupancy |
| GPO | General Purpose Outlet |
| GPO | Group Purchasing Organization |
| GPP | Gross Primary Production |
| GPP | Gross Primary Productivity |
| GPPD | General Purpose Painting Discs |
| GPPI | General Processing Platform Isolator |