Found 14 full forms for HEO
| Term | Full Form | Category |
|---|---|---|
| HEO | Haelogo, Papua New Guinea 
| Others |
| HEO | Harbor Empowerment Order
| Others |
| HEO | Health Education Outreach
| Others |
| HEO | Heavy Equipment Operations
| Others |
| HEO | Heavy Equipment Operator
| Others |
| HEO | Heng On
| Others |
| HEO | High Earth Orbit
| Others |
| HEO | High Energy Orbit
| Others |
| HEO | Higher Executive Officer
| Others |
| HEO | Highly Elliptical Orbit
| Others |
| HEO | Hispanic Employee Organization
| Others |
| HEO | Hockey Eastern Ontario
| Others |
| HEO | Human Exploration and Operations
| Others |
| HEO | Human Eye optimization
| Others |