| ECL | E Commerce Logistics 
| Others |
| ECL | e-Class
| Others |
| ECL | E-Commerce Law
| Others |
| ECL | Earning Customer Loyalty
| Others |
| ECL | East Coast LAN Party
| Others |
| ECL | Eastern Car Liner
| Others |
| ECL | Eastern Coalfields Limited
| Others |
| ECL | Eastern Colored League
| Others |
| ECL | Eclipse Command Language
| Others |
| ECL | Ecosystem Communication Language
| Others |
| ECL | Education Curriculum Laboratory
| Others |
| ECL | Educational Community License
| Others |
| ECL | Effective Character Level
| Others |
| ECL | Electrical Contacts Ltd
| Others |
| ECL | Electro Chemi Luminescence
| Others |
| ECL | Electrochemiluminescence
| Others |
| ECL | Electronic Combination Lock
| Others |
| ECL | Elmbridge Community Link
| Others |
| ECL | Embeddable Common Lisp
| Others |
| ECL | Emerald Cloud Lab
| Others |
| ECL | Emission Control Label
| Others |
| ECL | Emitter collector league
| Others |
| ECL | Emitter coupled
| Others |
| ECL | Emitter Coupled Logic
| Others |
| ECL | Encoder Control List
| Others |
| ECL | Encounter Challenge Level
| Others |
| ECL | End Communication Layer
| Others |
| ECL | End of Custody Licence
| Others |
| ECL | Energetic Cosmos Laboratory
| Others |
| ECL | Engine Coolant Level
| Others |
| ECL | Engineering Change Letter
| Others |
| ECL | Engineering Control Limited
| Others |
| ECL | Engineering Corporation of Louisiana
| Others |
| ECL | English Comprehension Level
| Others |
| ECL | Enhanced Chemiluminescence
| Others |
| ECL | Enterprise Class Library
| Others |
| ECL | Enterprise Control Language
| Others |
| ECL | Entry Closed Loop
| Others |
| ECL | Entry Control List
| Others |
| ECL | Equator Crossing Longitude
| Others |
| ECL | Equipment Component List
| Others |
| ECL | Equivalent Character Level
| Others |
| ECL | Equivalent Class Level
| Others |
| ECL | Erosion Control Line
| Others |
| ECL | Error Code Logging
| Others |
| ECL | Error Correction Level
| Others |
| ECL | eSports Champions League
| Others |
| ECL | Esterel C Language
| Others |
| ECL | Estimated Class Level
| Others |
| ECL | Euro Container Line
| Others |
| ECL | European Cancer Leagues
| Others |
| ECL | European Cyber League
| Others |
| ECL | Eurpoean Combat League
| Others |
| ECL | Event Communication Language
| Others |
| ECL | Evetech Champions League
| Others |
| ECL | Execution Control List
| Others |
| ECL | Executive Command Level
| Others |
| ECL | Executive Control Language
| Others |
| ECL | Exhaust Center Line
| Others |
| ECL | Exit Control List
| Others |
| ECL | Expected Credit Loss
| Finance, Accounting |
| ECL | Extended Component Life
| Others |
| ECL | Extended Control Logic
| Others |
| ECL | External Connector License
| Others |
| ECL | Extra Credit Library
| Others |
| ECL | Ford Econoline
| Others |