Po
Po or PO may refer to: == Arts and entertainment == === Fictional characters === Po (Kung Fu Panda), the protagonist of the Kung Fu Panda franchise Po, one of the titular Teletubbies Po, a character in the novel Graceling by Kristin Cashore === Music === Po (instrument), a percussion instrument Pocket Operator, a series of drum machines and synthesizers by Teenage Engineering Po! , a British musical group == Businesses and organisations == Compagnie du chemin de fer de Paris à Orléans, a defunct major French railway company, a forerunner of SNCF Petrol Ofisi, a petroleum distribution company Pilkington Optronics, a multinational optronics manufacturer Polar Air Cargo (IATA code), an airline Platforma Obywatelska (Civic Platform), a Polish political party Post office, a customer service facility forming part of a national postal system Pensions Ombudsman, the official ombudsman institution for investigating complaints regarding pensions in the UK PhysicsOverflow, a post-publication open peer review platform and question & answer forum == Economics == Purchase order, a document issued from a buyer to a seller Postal order, a financial instrument for sending money by mail Pareto optimality, a concept in economics Principal Only, a type of collateralized mortgage obligation == Military ranks == Petty officer, a non-commissioned naval rank Pilot officer, a commissioned air force rank == People == Po Beg, 8th-century Turkic female ruler Po Bronson (born 1964), American journalist and writer, born Phillip Bronson Poh Ling Yeow (born 1973), Malaysian-born Australian cook, artist, actress, author and television presenter. Fernão do Pó, 15th-century Portuguese explorer Kimberly Po (born 1971), US tennis player Teresa del Po (1649–1716), Italian painter P.O, stage name of Pyo Ji-hoon, South Korean rapper and member of the boy group Block B == Places == === Europe === Po (river), a river in Italy Pô (department), a department of the First French Empire in present Italy PO postcode area, a group of UK postal districts around Portsmouth, England Poo (Cabrales) (Asturian: Po), a municipality in Asturias, Spain === Other places === Pô Department, a department and commune in Burkina Faso Pô, the village in this departement Po, Chiang Rai, a village in Thailand A river in Virginia, USA; joins the Mat, the Ta, and the Ni Rivers to form the Mattaponi River == Science, technology, and mathematics == === Computing === .po, a filename extension Petaoctet (Po), a unit of information storage Product owner, a role in Scrum, a software development strategy === Other uses in science, technology, and mathematics === Polonium, symbol Po, a chemical element Propylene oxide, an organic compound Phosphorus monoxide (PO), an unstable radical inorganic compound Projective orthogonal group, an action in projective geometry and linear algebra Per os or peroral, meaning "by mouth", i.e.