| Acronym | Definition |
|---|
| COPSS➣Committee of Presidents of Statistical Societies |
| COPSS➣Confederation of Postgraduate Schools of Surgery (UK) |
| COPSS➣Committee on Port Safety and Security (now Community Outreach Promoting Energy; California) |
| COPSS➣Council of Presidents of Statistical Societies |
| COPSS➣Community Outreach Promoting Safety and Security (now Community Outreach Promoting Emergency Preparedness, Santa Monica, CA) |
| COPSS➣College of Physicians and Surgeons of Saskatchewan |
| COPSS➣Canadian Organization of Professional Secret Shoppers |