| Acronym | Definition |
|---|
| HEC➣Higher Education Commission (Pakistan) |
| HEC➣Hautes Etudes Commerciales (French) |
| HEC➣Hautes Études Commerciales |
| HEC➣Hand-Eye Coordination |
| HEC➣Higher Education Center (various locations) |
| HEC➣Hydrologic Engineering Center (Davis, CA) |
| HEC➣Home Equity Conversion (finance) |
| HEC➣Hyundai Engineering Co., Ltd. (South Korea) |
| HEC➣Hydroxyethyl-Cellulose |
| HEC➣Human Endometrial Cancer (cells) |
| HEC➣Hardware Engineer Conference |
| HEC➣Header Error Check |
| HEC➣Header Extension Code |
| HEC➣Header Error Control |
| HEC➣Header Error Correction |
| HEC➣Hyundai Engineering & Construction Co. Ltd. (South Korea) |
| HEC➣Header Error Control (ATM) |
| HEC➣Horry Electric Cooperative (Conway, SC) |
| HEC➣High End Computing |
| HEC➣Higher Education Certificate |
| HEC➣Header Error Check (ATMF) |
| HEC➣Health Expenditure per Capita (statistic) |
| HEC➣Health Education Coordinator (various universities) |
| HEC➣Higher Education Challenge (USDA) |
| HEC➣Higher Education Council |
| HEC➣House Ethics Committee (US Congress) |
| HEC➣Health Education Consultant |
| HEC➣Health Education Care |
| HEC➣Health Enhancement Center (variouos locations) |
| HEC➣Health Executive Council (US DoD/US VA) |
| HEC➣Haute École de Commerce (French) |
| HEC➣Header Error Correction (ATM) |
| HEC➣Home Entertainment Center |
| HEC➣Higher Education Corporation |
| HEC➣Human Equivalent Concentration |
| HEC➣Homeownership Education and Counseling (various locations) |
| HEC➣Hippocampal-Entorhinal Cortex (neurology) |
| HEC➣Hethel Engineering Centre (Norwich; UK) |
| HEC➣Human Endothelial Cell |
| HEC➣Handicapped Encounter Christ |
| HEC➣Heavy Electrical Complex (Pakistan government) |
| HEC➣Heartland Educational Consortium (Lake Placid, FL) |
| HEC➣Healthy Environments for Children Initiative (University of Connecticut) |
| HEC➣High-Endurance Cutter (US Coast Guard) |
| HEC➣Hasselblad Electric Camera |
| HEC➣hyperinsulinemic euglycemic clamp |
| HEC➣Heated Eyelash Curler |
| HEC➣High Efficiency Compatible (laundry detergent) |
| HEC➣Horizon Emergency Care |
| HEC➣Hyperion Energy Center (US EPA) |
| HEC➣Helicopter Element Coordinator |
| HEC➣Hispanic Education Coalition |
| HEC➣Header Error Count |
| HEC➣Higher Education Consortium for Mathematics and Science (Florida, USA) |
| HEC➣Horizons Educational Concepts |
| HEC➣Hybrid Electronic Instrument Cluster (automotive) |
| HEC➣Huntsville Engineering Center |
| HEC➣Hardware Error Correction |
| HEC➣Heres Eius Curavit (Latin: His Heir Took Care, epigraphy) |
| HEC➣Home Entertainment Channel |
| HEC➣Ham, Egg and Cheese sandwich |
| HEC➣Head End Converter (Valere) |