| Rank | Abbreviation | Meaning |
|---|
| ***** | EPSR | Equipe de Préparation et de Suite du Reclassement
| |
| ***** | EPSR | Electricity Power Sector Reform
| |
| ***** | EPSR | Engineering and Physical Sciences Research
| |
| **** | EPSR | European Pro Stock Racers
| |
| **** | EPSR | Enhanced Platinum Sector Regime
| |
| **** | EPSR | Etablissement Public de Suivi et de Réinsertion
| |
| **** | EPSR | East Portal Ski Report
| |
| **** | EPSR | Elastic Picro Sirius Red
| |
| **** | EPSR | Electrical Power Subsystem Review
| |
| *** | EPSR | European Political Science Review
| |
| *** | EPSR | Enhanced Program Status Register
| |
| *** | EPSR | Estimated Potential Scale Reduction
| |
| *** | EPSR | Education Programme for Sudanese Refugees
| |
| *** | EPSR | Electric Power Systems Research
| |
| ** | EPSR | Empirical Potential Structure Refinement
| |
| ** | EPSR | Ethernet Protected Switched Rings
| |
| ** | EPSR | Electrical Products Safety Regulation
| |
| ** | EPSR | Eagle Peak Shooting Range
| |
| ** | EPSR | Economic and Philosophic Science Review
| |