| Acronym | Definition |
|---|
| JFSA➣Jewish Family Service Agency |
| JFSA➣Jewish Family Service Association (various locations) |
| JFSA➣Journal of Function Spaces and Applications |
| JFSA➣J. F. Sato and Associates (Littleton, CO) |
| JFSA➣Jewish Federation of Southern Arizona (Tucson, AZ) |
| JFSA➣Japan Financial Services Agency |
| JFSA➣Japan Fiber-Recycle Solidarity Association |
| JFSA➣Japan Freestyle Soccer Association |