| CTPC | Cal Tex Protective Coatings 
| Others |
| CTPC | California Tax
| Others |
| CTPC | California Transportation Planning Conference
| Others |
| CTPC | Caltex Protective Coatings
| Others |
| CTPC | Cape Town Project Centre
| Others |
| CTPC | Center for Tropical Plant Conservation
| Others |
| CTPC | Central Texas Pain Center
| Others |
| CTPC | Central Texas Poison Center
| Others |
| CTPC | Centre Technique de Plasturgie et de Caoutchouc
| Others |
| CTPC | Certified Transformational Presence Coaches
| Others |
| CTPC | Chesterbrook Taiwanese Presbyterian Church
| Others |
| CTPC | China Television Production Center
| Others |
| CTPC | China Trade Productivity Center
| Others |
| CTPC | Circulating Tumor Plasma Cells
| Others |
| CTPC | Citizen Trade Policy Commission
| Others |
| CTPC | College Technology Planning Committee
| Others |
| CTPC | Communication Transport Post and Construction
| Others |
| CTPC | Consensus Transmit Power Control
| Others |
| CTPC | Cornish Traction Preservation Club
| Others |
| CTPC | Cross Timbers Procurement Center
| Others |