| ESCC | Chaplain's Assistant Chief Petty Officer 
| Others |
| ESCC | East Side Christian Church
| Others |
| ESCC | East Suburban Catholic Conference
| Others |
| ESCC | East Sussex County Council
| Others |
| ESCC | Eastern Shore Community College
| Others |
| ESCC | Eastern Sierra Conservation Corps
| Others |
| ESCC | Eastern Southland Car Club
| Others |
| ESCC | Eastern Suburbs Cricket Club
| Others |
| ESCC | Edison State Community College
| Others |
| ESCC | Electricity Subsector Coordinating Council
| Others |
| ESCC | Elliott School Career Connection
| Others |
| ESCC | Employer Security Clearance Costs
| Others |
| ESCC | English Sewing Cotton Company
| Others |
| ESCC | Enhanced Serial Communication Controller
| Others |
| ESCC | Enterprise State Community College
| Others |
| ESCC | Epidural Spinal Cord Compression
| Others |
| ESCC | Esnet Site Coordinating Committee
| Others |
| ESCC | ESnet Site Coordinators Committee
| Others |
| ESCC | Esophageal Squamous Cell Carcinoma
| Others |
| ESCC | European Space Components Coordination
| Others |
| ESCC | European Symposium on Comminution and Classification
| Others |
| ESCC | Evans Sutherland Computer Corporation
| Others |
| ESCC | Evans Sutherlnd Cmptr Crp
| Others |
| ESCC | Evansville Scholastic Chess Club
| Others |
| ESCC | Executive Service Corps of Cincinnati
| Others |
| ESCC | External Stress Corrosion Cracking
| Others |
| ESCC | Ezra Stiles College Council
| Others |