| Abbreviation | Definition |
|---|---|
| HESI | Health Educations Systems Inc |
| HESI | Higher Education Scheduling Index |
| HESI | Higher Education Sustainability Initiative |
| HESN | Higher Education Solution Network |
| HESN | Higher Education Solutions Network |
| HESP | Heidenhain Education Support Program |
| HESP | Higher Education Support Program |
| HESP | Holocaust Educator School Partnership |
| HESP | Home Education Summary and Program |
| HESP | Houston Educational Support Personnel |
| HESPA | Health Education Specialist Practice Analysis |
| HESS | Health Education And Social Services |
| HESS | Higher Education Selection Subject |
| HEST | Higher Education for Social Transformation |
| HESU | Higher Education Support Unit |
| HET | Higher Education in Transition |
| HET | HIV Education Training |
| HET | Holocaust Educational Trust |
| HETA | Humanism and Excellence in Teaching Award |
| HETAP | Higher Education Teacher Assistance Program |