| Acronym | Definition |
|---|
| GRSF➣Great River Shakespeare Festival (Minnesota) |
| GRSF➣Giant Robot San Francisco (magazine; San Francisco, CA) |
| GRSF➣Global Road Safety Facility (World Bank) |
| GRSF➣Global Road Safety Forum (est. 2002; Decatur, GA) |
| GRSF➣Guggemusig Rungglä Süüder Frauenfeld |
| GRSF➣Ground Radio Servicing Flight (RAF) |