| EOR | Earth Orbit Rendezvous 
| Others |
| EOR | East Of River
| Others |
| EOR | Eastern Ontario Regiment
| Others |
| EOR | Edge of Reason
| Others |
| EOR | Effective Operational Radius
| Others |
| EOR | Electronic On Ramp
| Others |
| EOR | Element Of Resource
| Others |
| EOR | Emergence Of Representation
| Others |
| EOR | Emergency Operating Room
| Others |
| EOR | Emergency Operation Room
| Others |
| EOR | Emergency Order Rehabilitation
| Others |
| EOR | Employee Of Rippers
| Others |
| EOR | Employer Of Record
| Others |
| EOR | End Of Range
| Others |
| EOR | End Of Rant
| Others |
| EOR | End Of Record
| Others |
| EOR | End Of Regime
| Others |
| EOR | End Of Report
| Others |
| EOR | End Of Response
| Others |
| EOR | End Of Rib
| Others |
| EOR | End Of Road
| Others |
| EOR | End Of Rope
| Others |
| EOR | End Of Row
| Others |
| EOR | End of Run
| Others |
| EOR | End Of Runway
| Others |
| EOR | Engineer Of Record
| Others |
| EOR | Enhanced Oil Recovery
| Others |
| EOR | Ente Operador Regional
| Others |
| EOR | Epoch Of Reionization
| Others |
| EOR | Equal Opportunity Representative
| Others |
| EOR | Era Of Redemption
| Others |
| EOR | Espresso Oldtimer Rallye
| Others |
| EOR | Essence Of Reaality
| Others |
| EOR | Essentials Of Resuscitation
| Others |
| EOR | Established On RNP
| Others |
| EOR | Ethernet Over Rpr
| Others |
| EOR | Every Other Row
| Others |
| EOR | Exclusive or
| Others |
| EOR | Expectation Of Ratios
| Others |
| EOR | Expended Or Recovered
| Others |
| EOR | Explanation of Reimbursement
| Others |
| EOR | Explosive Ordinance Reconnaissance
| Others |
| EOR | Explosive Ordnance Reconnaissance
| Others |
| EOR | Exporter of Record
| Others |
| EOR | Eyes Off the Road
| Others |