| Acronym | Definition |
|---|
| PEGG➣Professional Engineers Geologists and Geophysicists |
| PEGG➣Petroleum and Environmental Geochemistry Group (University of Plymouth; UK) |
| PEGG➣Placenta-Eluted Gamma Globulins |
| PEGG➣Preparative Electrofocusing in Granulated Gel (dermatology) |