FPST
| Acronym | Definition |
|---|---|
| FPST | Fallon Paiute-Shoshone Tribe (Fallon, NV) |
| FPST | Fire Protection and Safety Technology (Oklahoma State University) |
| FPST | Fluid Power Systems and Technology Division (American Society of Mechanical Engineers) |
| FPST | Futebol Popular de Santo Tirso (Portuguese sports league) |