| Acronym | Definition |
|---|
| UPPC➣Uniprocessor Pc |
| UPPC➣United Plastic Products Company (Saudi Arabia) |
| UPPC➣University Place Presbyterian Church (Tacoma, WA) |
| UPPC➣Utilisateurs de Pression Positive Continue (French: Users of Continuous Positive Airway Pressure) |
| UPPC➣Upper Peninsula Power Company (Michigan) |
| UPPC➣Uniform Patient Placement Criteria (medical standardization) |
| UPPC➣Up-Path Power Control (satellites) |
| UPPC➣United Pulp and Paper Company, Inc (Philippines) |