| Acronym | Definition |
|---|
| UPDF➣Unified Peer to Peer Database Framework |
| UPDF➣Universal Printer Description Format |
| UPDF➣Uganda People's Defence Force |
| UPDF➣United People's Democratic Front (Bangladesh) |
| UPDF➣Urban Poor Development Fund (Asian Coalition for Housing Rights; Phnom Penh, Cambodia) |
| UPDF➣Universal Printer Driver Format (computing) |