GFSC
| Acronym | Definition |
|---|---|
| GFSC | Guernsey Financial Services Commission |
| GFSC | Geneva Forum on Social Change (est. 2009) |
| GFSC | Global Facilitator Service Corps, Inc. |
| GFSC | Global Forum Steering Committee |
| GFSC | Guelph Figure Skating Club |
| GFSC | Gratiot Farmers Supply Company (Michigan) |