| Abbreviation | Definition |
|---|---|
| CTP | Certified Transportation Professional |
| CTPA | Certified Treasury Professional Associate |
| CTPC | Certified Transformational Presence Coaches |
| CTPM | Certified Texas Procurement Manager |
| CTPO | Certificate Of Tree Plantation Ownership |
| CTPS | Certified Technology Procurement Specialist |
| CTPS | Certified Tennis Performance Specialist |
| CTRS | Certified Tax Resolution Specialist |
| CTRS | Certified Therapeutic Recreation Specialists |
| CTRS | Certified Therapeutic Recreational Specialist |
| CTRT | Certified Trauma Resilience Trainers |
| CTSBS | Certified Texas School Business Specialist |
| CTSM | Certified Trade Show Marketer |
| CTSP | Certified Technical Security Professional |
| CTSP | Certified Transportation Safety Professional |
| CTSP | Certified Treecare Safety Professional |
| CTSS | Certified Trauma Support Specialist |
| CTTA | Certified TEMPEST Technical Authority |
| CTTP | Certified Telemedicine Telehealth Professionals |
| CTTS | Certified Tobacco Treatment Specialists |