PBI can refer to:
Classifications Predominantly Black Institution, a college or university that is not technically an historically black college or university, but primarily serves African Americans
Organizations the ICAO code of Pacific Blue Airlines the former IATA airport code of Palm Beach International Airport near West Palm Beach, Florida Pan Britannica Industries Labour Party of Indonesia (Indonesian: Partai Buruh Indonesia), a political party in Indonesia. Pastoral Bible Institute Peace Brigades International, a non-governmental organization founded in 1981 Pitney Bowes Inc.'s stock ticker symbol Prairie Bible Institute, a Bible college near Three Hills, Alberta Polar Bears International Public Benevolent Institution, a type of charity in Australia Police Bureau of Investigation, a specialized unit of the Bangladesh Police
Science Phenylbenzimidazole, a common sunscreen ingredient Polybenzimidazole fiber Perylene-3,4:9,10-tetracarboxylic acid bisimide, also perylene bisimide or perylene diimide (PDI)
Technology Parallel Bus Interface, a 50-pin port found on some Atari 8-bit XL computers PBI Regional Medical Center, a hospital in Passaic, New Jersey , a computer filename extension used on by the TrueOS operating system Product backlog item, a term used in the Scrum variant of the Agile methodology used for software development Power BI, a business intelligence platform by Microsoft, used for reporting and dashboards
Other Poor Bloody Infantry, a military slang term. Partial basic income, a basic income set at a level that is less than enough to meet a person's basic needs