| Abbreviation | Definition |
|---|---|
| CPO | Certified Procurement Officers |
| CPO | Certified Professional Organizers |
| CPOD | Certified Pre Owned Dogs |
| CPOH | Certified Pre Owned Homes |
| CPOP | Certification Program for Otolaryngology Personnel |
| CPP | Certified Parking Professional |
| CPP | Certified Payments Professional |
| CPP | Certified Pricing Professional |
| CPP | Certified Professional Programmer |
| CPP | Certified Programs and Proofs |
| CPPC | Certified Purchasing Professional CPP |
| CPPD | Certified Practising Project Director |
| CPPF | Certificate Program in Public Finance |
| CPPM | Certified Practising Project Manager |
| CPPP | Certificate Program in Public Procurement |
| CPPS | Certificate in Professional Pet Sitting |
| CPPS | Certified Professional in Patient Safety |
| CPPT | Certified Public Pension Trustee |
| CPQ | Certificate of Professional Qualification |
| CPRE | Certified Park and Recreation Executive |