SPEF
| Acronym | Definition |
|---|---|
| SPEF | Standard Parasitic Exchange Format |
| SPEF | Scottish Print Employers Federation |
| SPEF | Secure Program Execution Framework (computing) |
| SPEF | South Pasadena Educational Foundation (South Pasadena, California) |
| SPEF | Student Placement Evaluation Form (Australia) |
| SPEF | Single Program Element Funding |
| SPEF | Special Program Element Funding |
| SPEF | South Pacific Evangelical Fellowship (Fiji) |