Found 4 full forms for WGRB
| Term | Full Form | Category |
|---|---|---|
| WGRB | AM-1390, Chicago, Illinois 
| Others |
| WGRB | Whole Grain Rye Bread
| Others |
| WGRB | Working Group on Robotic Brachytherapy
| Others |
| WGRB | Worlds Greatest Rock 'N Roll Band
| Others |