| Acronym | Definition |
|---|
| KPSA | Kabira Provisioning and Service Activation |
| KPSA | Korean Political Science Association |
| KPSA | Kaiser Permanente Senior Advantage |
| KPSA | Kentucky Political Science Association |
| KPSA | Kaiser Permanente School of Anesthesia |
| KPSA | King Philip Soccer Association (Norfolk, MA) |
| KPSA | Kondur Petroleum SA (Jakarta, Indonesia) |
| KPSA | Kazakhstan Political Science Association |
| KPSA | Kvaerner Peru SA |
| KPSA | Kern Produce Shippers Association |
| KPSA | Kantor Pelayanan Satu Atap |
| KPSA | Kenya Private Schools Association (Nairobi, Kenya) |
| KPSA | Kuantan Port Shipping Association (Malaysia) |
| KPSA | Kroondal Pooling and Sharing Agreement |
| KPSA | Kerala Plastic Surgeons Association (India) |
| KPSA | Kazakhstan Pencak Silat Association |
| KPSA | Korean Professional Student Association |
| KPSA | Key Point Subspace Acceleration (statistical acceleration scheme) |
| KPSA | Key Peninsula Softball Association (Bellingham, Washington) |
| KPSA | Kaysersberg Packaging SA |
| KPSA | Kingham Primary School Association (UK) |
| KPSA | Kent Public Sector Action (UK) |
| KPSA | Kelsey Park School Association (UK) |
| KPSA | Korea Port Stevedores' Association |
| KPSA | Kalamazoo Police Sergeants' Association |
| KPSA | Kings Park Sports Association (Hong Kong) |
| KPSA | Korean Pen Spinning Association |
| KPSA | Kernel Probabilistic Subspace Analyzer |