| Acronym | Definition |
|---|
| FSWP➣Family Services of Western Pennsylvania |
| FSWP➣Flying Saucer Working Party (Ministry of Defence; UK) |
| FSWP➣Fujitsu Semiconductor Wireless Product, Inc. (Japan) |
| FSWP➣Flight Safety Working Party |
| FSWP➣First-Starting-within-Page (programming) |