rFFA
| Acronym | Definition |
|---|---|
| rFFA | Right Fusiform Face Area (neurology) |
| rFFA | Rotarians for Fighting AIDS |
| rFFA | Regional Flood Frequency Analysis (hydrology) |
| rFFA | Rotarian Fellowship for Fighting AIDS (Atlanta, GA) |
| rFFA | Reaching Families Facing Autism |
| rFFA | Research Fund for America |