| ESR | (Firefox) Extended Support Release 
| Others |
| ESR | Earlham School of Religion
| Others |
| ESR | Early Stage Researcher
| Others |
| ESR | Early Stage Researchers
| Others |
| ESR | Earth and Space Research
| Others |
| ESR | Earth Space Research
| Others |
| ESR | East Side Riot
| Others |
| ESR | Eastside Street Rods
| Others |
| ESR | Eat Sleep Repeat
| Others |
| ESR | Eat Sleep Ride
| Others |
| ESR | Economic and Strategic Research
| Others |
| ESR | Economic Scarcity Rent
| Others |
| ESR | Economic Self Reliance
| Others |
| ESR | Ecosystem Services Review
| Others |
| ESR | Edge Service Router
| Others |
| ESR | Education Science Research
| Others |
| ESR | Educators for Social Responsibility
| Others |
| ESR | Effective Signal Radiated
| Others |
| ESR | Effective SunRise
| Others |
| ESR | Egg Safety Rule
| Others |
| ESR | EinzahlungsSchein mit Referenznummer
| Others |
| ESR | El Salvodor, Chile
| Others |
| ESR | Electric Service Representative
| Others |
| ESR | Electric Service Requirements
| Others |
| ESR | Electric Start and Reverse
| Others |
| ESR | Electric Sunroof
| Others |
| ESR | Electrical Series Resistance
| Others |
| ESR | Electro Slag Remelting
| Others |
| ESR | Electro Squirmy Rooter
| Others |
| ESR | Electro Synthetic Rebellion
| Others |
| ESR | Electron Spin Resonance
| Others |
| ESR | electron spin resonance spectroscopy
| Others |
| ESR | Electronic Scanning Radar
| Others |
| ESR | Electronic Self Representation
| Others |
| ESR | Electronic Service Record
| Others |
| ESR | Electronic Service Request
| Others |
| ESR | Electronic Showroom
| Others |
| ESR | Electronic Slip Reduction
| Others |
| ESR | Electronic Staff Record
| Others |
| ESR | Electronically Scanning Radar
| Others |
| ESR | Electronics Science And Radio
| Others |
| ESR | Electronics Science Radio
| Others |
| ESR | Embedded Services Router
| Others |
| ESR | Emergency Situation Report
| Others |
| ESR | Emergency Sun Reacquisition
| Others |
| ESR | Emotional Stress Release
| Others |
| ESR | Employment Screening
| Others |
| ESR | Employment Screening Resources
| Others |
| ESR | Employment Service Register
| Others |
| ESR | Endangered Species Research
| Others |
| ESR | Endonasal Sphenoid Release
| Others |
| ESR | Endophyte Sugarcane Root
| Others |
| ESR | Engineering Standard Reference
| Others |
| ESR | Engineering Support Request
| Others |
| ESR | English for Selected Readers
| Others |
| ESR | Enterprise Service Router
| Others |
| ESR | Enterprise Solutions Realized
| Others |
| ESR | Enterprise Systems Renewal
| Others |
| ESR | Environmental and Scientific Research
| Others |
| ESR | Environmental Science And Research
| Others |
| ESR | Environmental Study Report
| Others |
| ESR | Equivalant Series Resistance
| Others |
| ESR | Equivalent Series Resistance
| Others |
| ESR | Equivlant Series Resistance
| Others |
| ESR | Eric S Raymond
| Others |
| ESR | Eric Steven Raymond
| Others |
| ESR | Erothrocyte Sedimentation Rate
| Others |
| ESR | Erthyrocyte Sedimentation Rate
| Others |
| ESR | Erythocytic Sedimentation Rate
| Others |
| ESR | Erythro Sedimentary Residue
| Others |
| ESR | Erythrocite Sedimentation Rate
| Others |
| ESR | erythrocyte (blood) sedimentation rate
| Others |
| ESR | Erythrocyte Sedimentation Rate
| Others |
| ESR | Erythrocyte Sedimentation Rates
| Others |
| ESR | Essential Services for Rights
| Others |
| ESR | Ethan Stowell Restaurants
| Others |
| ESR | European Society of Radiology
| Others |
| ESR | European Society of Rheology
| Others |
| ESR | European Sociological Review
| Others |
| ESR | Evaluation Service Report
| Others |
| ESR | Event Service Routine
| Others |
| ESR | Evergreen Sky Ranch
| Others |
| ESR | Experiment in Self Reliance
| Others |
| ESR | Export Sales Reporting
| Others |
| ESR | Extended Support Release
| Others |
| ESR | Extended Support Releases
| Others |
| ESR | External Supported Recovery
| Others |
| ESR | Extreme Speed Racing
| Others |
| ESR | Information about the European Society of Radiology
| Others |