Found 5 full forms for HGIC
| Term | Full Form | Category |
|---|---|---|
| HGIC | Head Geek In Charge 
| Others |
| HGIC | Head Guy In Charge
| Others |
| HGIC | Higher Ground Interdenominational Church
| Others |
| HGIC | Home and Garden Information Center
| Others |
| HGIC | Home Garden Information Center
| Others |