| Acronym | Definition |
|---|
| RFSC➣Reference Framework for Sustainable Cities (EU) |
| RFSC➣Reuters Founders Share Company (UK) |
| RFSC➣Regional Financial Service Center |
| RFSC➣Riverside Friendship Senior Center (Bay City, Michigan) |
| RFSC➣Reuben H. Fleet Science Center (San Diego, CA) |
| RFSC➣Rotax Flying & Safety Club |
| RFSC➣Royal Finnish Sailing Club |