CPB
The abbreviation CPB stands for:
- the stock symbol of the Campbell Soup Company
- Cardiopulmonary Bypass , heart-lung machine
- Crown Property Bureau , Thailand's government agency for property management
- Communist Party of Britain , Communist Party of Britain
- Confederación Panamericana de Billar , Pan-American continental association in carom billiards
- US Customs and Border Protection , the US customs and border protection agency since 2003