Found 6 full forms for GRFU
| Term | Full Form | Category |
|---|---|---|
| GRFU | Ghana Rugby Football Union 
| Others |
| GRFU | Gibraltar Rugby Football Union
| Others |
| GRFU | Gibraltar Rugby Football Union Gibraltar Rugby Football Union
| Others |
| GRFU | Gloucester Rugby Football Union
| Others |
| GRFU | Gloucestershire Rugby Football Union
| Others |
| GRFU | Guyana Rugby Football Union
| Others |