| Acronym | Definition |
|---|
| CTPB➣Coordinamento Toscano Produttori Biologici (Italian organic farmers association) |
| CTPB➣Cement-Treated Permeable Base (construction material) |
| CTPB➣Carry Travaux Publics Bâtiments (French public works company) |
| CTPB➣Chiens de Traîneaux Pulka Bourgogne (French dog sledding association) |
| CTPB➣Centrum Terapii Poznawczo Behawioralnej (Polish: Center for Cognitive-Behavorial Therapy; Warsaw, Poland) |
| CTPB➣Carboxy-Terminated Polybutadiene |
| CTPB➣Contrary to Popular Belief |
| CTPB➣Centre Technique Permanent des Barrages |