PCO
Template:Sister project PCO may refer to:
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Business
- PCO Imaging, German developer and manufacturer of camera systems
- Pendrell Corporation, the NASDAQ trading symbol for Pendrell Corporation (formerly ICO Global Communications)
Government
- Parliamentary Counsel Office (disambiguation)
- Presidential Communication Office of Indonesia
- Presidential Communications Office of the Philippines
- Privy Council Office (Canada)
- Privy Council Office (United Kingdom)
- Public Carriage Office, the regulatory body for the taxi and private hire trade in London
Politics
- Script error: No such module "Lang"., the French translation of the Workers' Communist Party of Canada
- Script error: No such module "Lang"., the Portuguese name of the Workers' Cause Party
- Workers' Cause Party (Template:Langx), a political party in Brazil
Science
- Posterior capsular opacification, a complication of cataract surgery
- Polycystic ovaries
Professions, qualifications and types of organization
- Pleasure Craft Operator Card or PCO Card, a proof of competency to steer a recreational or sporting boat (pleasure craft) in Canada
- Precinct Committee Officer
- Private cable operator
- Professional conference organiser
- Prospective Commanding Officer, Naval term
Sport
- Pickleball Canada Organization, Canada's governing body for the sport of pickleball
- Pierre Carl Ouellet, Canadian professional wrestler
Other
- Pennsylvania College of Optometry
- Penguin Cafe Orchestra, a musical group
- The Provisional Constitutional Order, an emergency order suspending the Constitution of Pakistan
- Public call office, the term that a phone booth provides a local call facility in India and Pakistan
- Punta Colorada Airstrip (ICAO code:
PCO), a general aviation airstrip in Punta Colorada, Mexico