| Acronym | Definition |
|---|
| GECC | General Education Core Curriculum |
| GECC | General Electric Credit Corporation |
| GECC | Group Enabled Cluster Compiler |
| GECC | Gas and Electricity Consumer Council |
| GECC | Group Ethics and Compliance Committee (Smith & Nephew) |
| GECC | Glen Ellyn Children's Chorus (Glen Ellyn, Illinois) |
| GECC | Geelong Ethnic Communities Council |
| GECC | General Education Coordinating Committee |
| GECC | German Energy Center & College (China) |
| GECC | Greater Elizabeth Chamber of Commerce |
| GECC | Glenville Environmental Conservation Commission |
| GECC | General Engineering and Contracting Company |
| GECC | General Education Communication Courses |
| GECC | Gowanos Expressway Community Coaltion |