| Acronym | Definition |
|---|
| GEC | General Electric Co. |
| GEC | Globalization and E -Commerce (Center for Research on Information Technology and Organizations; University of California, Irvine) |
| GEC | Great Eastern Cutlery (Titusville, PA) |
| GEC | Google Earth Community (online community) |
| GEC | Geriatric Education Center (US HRSA) |
| GEC | Gaseous Electronics Conference |
| GEC | General Entertainment Channel (India) |
| GEC | General Engineering Consultant |
| GEC | Group Executive Committee (business management) |
| GEC | Grounding Electrode Conductor (electrical) |
| GEC | Global E-Commerce (various locations) |
| GEC | Global Environment Centre (est. 1998; Malaysia) |
| GEC | Guinness Enterprise Centre (Ireland) |
| GEC | General Electric Capital |
| GEC | Gaylord Entertainment Center (Nashville, TN) |
| GEC | Gigabit EtherChannel |
| GEC | Google Earth Community |
| GEC | Gigabit Ethernet Consortium |
| GEC | Gigabit Ether Channel |
| GEC | Green Electronics Council (Portland, OR) |
| GEC | Guild for Exceptional Children (Brooklyn, NY) |
| GEC | Global Enterprise Challenge (international competition) |
| GEC | Governmental Ethics Commission (Kansas) |
| GEC | Global Economy Crisis |
| GEC | Grace Episcopal Church (various locations) |
| GEC | General Electrodynamics Corporation |
| GEC | General Executive Council (various organizations) |
| GEC | Genesee Early College (Flint, MI) |
| GEC | Gender Equality Committee (various organizations) |
| GEC | Global Electronics Corporation (Japan) |
| GEC | Guyana Electricity Corporation |
| GEC | Gingival Epithelial Cell (periodontology) |
| GEC | General Electrical Company |
| GEC | Graduate Education Center (various locations) |
| GEC | Gross Energy Consumption (economic statistic) |
| GEC | General Engineering Contract |
| GEC | Galway Education Centre (Galway, Ireland) |
| GEC | Gulf Engineers and Consultants (Baton Rouge, LA) |
| GEC | Green Energy Credits |
| GEC | Gender Equality Council (various organizations) |
| GEC | Goa Engineering College (India) |
| GEC | General Electronic Commerce (Thailand) |
| GEC | Gut Epithelial Cell |
| GEC | Geospace Electrodynamic Connections |
| GEC | Global Entertainment Corporation (entertainment) |
| GEC | Global Exhibitions and Conferences LLC (Oman) |
| GEC | Global Events Consulting (Rochester, NY) |
| GEC | Graduate Entry Course (UK) |
| GEC | Gastric Emptying Coefficient |
| GEC | Geneva Executive Centre |
| GEC | Group Exercise Coordinator (various companies) |
| GEC | Giant Enemy Crab (gaming, Genji 2) |
| GEC | Générale Électrique du Canada |
| GEC | Grade Evaluation Company (coins) |
| GEC | Gilbert-Elliott Channel |
| GEC | Gudlavalleru Engineering College (India) |
| GEC | Green Environment Conservation |
| GEC | Good Electrical Chip (semi-conductor) |
| GEC | Gross Error Check |
| GEC | Gross Earned Commissions (insurance) |
| GEC | General Embargoed Countries |