| Acronym | Definition |
|---|
| POCA | Proceeds of Crime Act 2002 (UK) |
| POCA | Protection of Children Act (United Kingdom) |
| POCA | Post Office Card Account (est. 2003; UK) |
| POCA | Pediatric Perioperative Cardiac Arrest |
| POCA | Postgraduate Cypriot Archaeology (annual conference) |
| POCA | Point of Closest Approach |
| POCA | Possession of an Open Container of Alcohol |
| POCA | Performance Oriented Construction Activities (contract type) |
| POCA | Prevention of Corruption Act of 2002 (Mauritius) |
| POCA | Public Offender Counselor Association (now International Association of Addictions and Offender Counselors) |