Found 4 full forms for HBWC
| Term | Full Form | Category |
|---|---|---|
| HBWC | Highland Business Women's Club 
| Others |
| HBWC | Hollow Base Wadcutter cast
| Others |
| HBWC | Hollow Based Wad Cutter
| Others |
| HBWC | Huntington Beach Wetlands Conservancy
| Others |