| Acronym | Definition |
|---|
| PEQ | Parametric Equalizer |
| PEQ | Portable Easy Quote |
| PEQ | Programmable Equalizer |
| PEQ | Program Editor Print Queue File |
| PEQ | Pre-Engagement Questionnaire (technology) |
| PEQ | Partners for Environmental Quality (New Jersey) |
| PEQ | Primordial Existential Question |
| PEQ | Priority Egress Queuing |
| PEQ | Pittsburgh Economic Quarterly (University of Pittsburgh; Pittsburgh, PA) |
| PEQ | Prosthetic Evaluation Questionnaire |
| PEQ | Pre-Employment Questionnaire |
| PEQ | Portillons d'Extrémité de Quai (French: End of Dock Doors; EU) |
| PEQ | Paranormal Experiences Questionnaire |
| PEQ | Pre-Examination Questionnaire |