| ESA | Earl Swensson Associates 
| Others |
| ESA | Eastern States Agency
| Others |
| ESA | Eastern Surfing Association
| Others |
| ESA | Eastern Surfing Association's
| Others |
| ESA | Easy Side Access
| Others |
| ESA | Eclipse Special Action
| Others |
| ESA | Ecological Society of America
| Others |
| ESA | Ecological Society of Australia
| Others |
| ESA | Economic Science Association
| Others |
| ESA | Economic Society of Australia
| Others |
| ESA | Economics Student Association
| Others |
| ESA | Education Savings Account
| Others |
| ESA | Education Savings Accounts
| Others |
| ESA | Education Scholarship Account
| Others |
| ESA | Education Service Agency
| Others |
| ESA | Education Service and Association
| Others |
| ESA | Education Students Association
| Others |
| ESA | Educational Savings Account
| Others |
| ESA | Educational Staff Associate
| Others |
| ESA | Efficiency Stewardship and Accountability
| Others |
| ESA | EFTA (European Free Trade Association) Surveillance Authority
| Others |
| ESA | Ejercito Secreto Anti-comunista
| Others |
| ESA | Election Sensitive Area
| Others |
| ESA | Electric Seat Adjustment
| Others |
| ESA | Electrical Safety Authority
| Others |
| ESA | Electro Spark Alloying
| Others |
| ESA | Electronic Seat Adjustment
| Others |
| ESA | Electronic Secretarial Administrator
| Others |
| ESA | Electronic Secretarial Assistant
| Others |
| ESA | Electronic Security Association
| Others |
| ESA | Electronic Service Address
| Others |
| ESA | Electronic Service Analyst
| Others |
| ESA | Electronic Share Application
| Others |
| ESA | Electronic Shift Assist
| Others |
| ESA | Electronic Shop Assistance
| Others |
| ESA | Electronic Signatures Act
| Others |
| ESA | Electronic Software Association
| Others |
| ESA | Electronic Spark Advance
| Others |
| ESA | Electronic Subscriber Agreement
| Others |
| ESA | Electronic Suspension Adjustment
| Others |
| ESA | Electronically Controlled Steering Axle
| Others |
| ESA | Electronically Scanned Array
| Others |
| ESA | Electronically Steered Antenna
| Others |
| ESA | Elite Soldiers Alliance
| Others |
| ESA | Email Security Appliance
| Others |
| ESA | Embedded Server Application
| Others |
| ESA | Emergency Steer Assist
| Others |
| ESA | Emergency Stop Assistant
| Others |
| ESA | Emissions System Analysis
| Others |
| ESA | Emotion Spectrum Analyzer
| Others |
| ESA | Emotional Support Animal
| Others |
| ESA | Emotional Support Animals
| Others |
| ESA | Employee Security Amendment
| Others |
| ESA | Employment and Support Allowance
| Others |
| ESA | Employment Service Area
| Others |
| ESA | Employment Services Agency
| Others |
| ESA | Employment Standards Act
| Others |
| ESA | Employment Standards Administration
| Others |
| ESA | Employment Support Allowance
| Others |
| ESA | Empower Study Authenticate
| Others |
| ESA | Empowerment Savings Accounts
| Others |
| ESA | Empowerment Scholarship Account
| Others |
| ESA | Empowerment Scholarship Accounts
| Others |
| ESA | End of Selected Area
| Others |
| ESA | Endangered Species Act
| Others |
| ESA | Energy Savings Agreement
| Others |
| ESA | Energy Storage Association
| Others |
| ESA | Enfringed Sovereignty Act
| Others |
| ESA | Engage Study Activate
| Others |
| ESA | Engage Study and Activate
| Others |
| ESA | Engine Spark Advance
| Others |
| ESA | Engine System Assessment
| Others |
| ESA | Engineering Supply Area
| Others |
| ESA | Engineering Support Assembly
| Others |
| ESA | Enhanced Subscriber Authentication
| Others |
| ESA | Enterprise Security Architecture
| Others |
| ESA | Enterprise Service Adapter
| Others |
| ESA | Enterprise Service Automation
| Others |
| ESA | Enterprise Services Architecture
| Others |
| ESA | Enterprise Software Advisor
| Others |
| ESA | Enterprise Storage Analytics
| Others |
| ESA | Enterprise Subscription Agreement
| Others |
| ESA | Enterprise System Architecture
| Others |
| ESA | Enterprise Systems Architecture
| Others |
| ESA | Entertainment Software Association
| Others |
| ESA | Entertainment Software Assosiation
| Others |
| ESA | Environmental and Social Assessment
| Others |
| ESA | Environmental Science Associates
| Others |
| ESA | Environmental Services Association
| Others |
| ESA | Environmental Site Assessment
| Others |
| ESA | Environmentally Sensitive Area
| Others |
| ESA | Environmentally Significant Area
| Others |
| ESA | Episcopal School of Acadiana
| Others |
| ESA | Epsilon Sigma Alpha
| Others |
| ESA | Equal Space Area
| Others |
| ESA | Equiping Serving and Assisting
| Others |
| ESA | Equipment Stop Area
| Others |
| ESA | Equipping Serving and Assisting
| Others |
| ESA | Equipping Serving Assisting
| Others |
| ESA | Equivalent Standard Axles
| Others |
| ESA | Errored Second Type a
| Others |
| ESA | Erythropoiesis Stimulating Agent
| Others |
| ESA | Erythropoiesis Stimulating Agents
| Others |
| ESA | Esa'ala, Papua New Guinea
| Others |
| ESA | Eset Secure Authentication
| Others |
| ESA | Esperanza Sociadad Anonima
| Others |
| ESA | Essential Skills for Administrators
| Others |
| ESA | Ethics Standards and Accreditation
| Others |
| ESA | Ethics, Standards, and Accreditation
| Others |
| ESA | Ethnographic Survey of Africa
| Others |
| ESA | Etienne Saint Amant
| Others |
| ESA | Eurasia Septentrionalis Antiqua, Helsinki
| Others |
| ESA | European Seed Association
| Others |
| ESA | European Society for Agronomy
| Others |
| ESA | European Society of Anaesthesiologists
| Others |
| ESA | European Society of Anaesthesiology
| Others |
| ESA | European Sociological Association
| Others |
| ESA | European Space Agency
| Others |
| ESA | European Space Agency's
| Others |
| ESA | European Speedrunner Assembly
| Others |
| ESA | European Speedster Association
| Others |
| ESA | European Students Association
| Others |
| ESA | European Symposia on Algorithms
| Others |
| ESA | European Symposium on Algorithms
| Others |
| ESA | European System of Accounts
| Others |
| ESA | Evangelicals for Social Action
| Others |
| ESA | Evasive Steering Assist
| Others |
| ESA | Event Safety Alliance
| Others |
| ESA | Everybody Says Apple
| Others |
| ESA | Excellent Service Always
| Others |
| ESA | Excessive Selective Access
| Others |
| ESA | Exclusive South America
| Others |
| ESA | Executive Serviced Apartments
| Others |
| ESA | Exhaust Spark Arrestor
| Others |
| ESA | Expanding Society of Asians
| Others |
| ESA | Explosive Safe Area
| Others |
| ESA | Extended Service Agreement
| Others |
| ESA | Extended Service Area
| Others |
| ESA | Extended Stay America
| Others |
| ESA | Extended Straight Attachment
| Others |
| ESA | Extended Support Agreement
| Others |
| ESA | Extended Systems Architecture
| Others |
| ESA | Extra Special Ale
| Others |
| ESA | Extreme Sports Association
| Others |
| ESA | IEEE Eric E. Sumner Award
| Others |