| Acronym | Definition |
|---|
| PECC | Pacific Economic Cooperation Council (Washington, DC, USA) |
| PECC | Pacific Economic Cooperation Conference |
| PECC | Poudre Emergency Communications Center (Fort Collins, CO) |
| PECC | Proiectare si Executie Constructii Civile SRL (Romanian construction company) |
| PECC | Provincial Emergency Coordination Centre |
| PECC | Precision Engine Controls Corp. (San Diego, CA) |
| PECC | Planning for Elders in the Central City |
| PECC | Product Engineering Control Center |
| PECC | Partially Error Controlled Connections |
| PECC | Patient Evacuation Coordination Cell |