| EPO | Eccentric Position Optimization 
| Others |
| EPO | Education and Public Outreach
| Others |
| EPO | Education Process Outsourcing
| Others |
| EPO | Educational Passport Options
| Others |
| EPO | Educational Progressive Organisation
| Others |
| EPO | Electronic Parts Outlet
| Others |
| EPO | Electronic Payment Order
| Others |
| EPO | Electronic Policy Orchestrator
| Others |
| EPO | Electronic Public Offering
| Others |
| EPO | Element Project Office
| Others |
| EPO | Emergency Planning Organization
| Others |
| EPO | Emergency Power Off
| Others |
| EPO | Emergency Preparedness Office
| Others |
| EPO | Emergency Protection Order
| Others |
| EPO | Emergency Protective Order
| Others |
| EPO | Empathy, Positivism, and Organizing
| Others |
| EPO | Employer Provider Organization
| Others |
| EPO | Enterprise Performance Optimization
| Others |
| EPO | Enterprise Policy Orchestrator
| Others |
| EPO | Entry Point Obscured
| Others |
| EPO | Entry Point Obscuring
| Others |
| EPO | Entry Post Office
| Others |
| EPO | Error Performance Objective
| Others |
| EPO | erythropoietin
| Others |
| EPO | European Patent Office
| Others |
| EPO | European Patent Organisation
| Others |
| EPO | Evening Primrose Oil
| Others |
| EPO | Exclusive Provider Organization
| Others |
| EPO | Exhaust Port Opens
| Others |
| EPO | Exit Permit Only
| Others |
| EPO | Expanded Polyolefin
| Others |
| EPO | Express Payment Option
| Others |