PV

'PV' may refer to:
In 'computing':

★ Page view, a metric in web analytics
In 'biology' / 'medicine':

★ Periventricular nucleus of the hypothalamus

★ Poliovirus

★ Pathovar, a classification scheme for bacteria

★ Polycythemia vera, a condition in which there is a net increase in the total number of red blood cells in the body
In 'chemistry' / 'physics':

★ The product of pressure and volume, such as in the ideal gas equation PV=nRT
In 'meteorology':

★ Potential vorticity
In 'economics':

★ Present value of money
In 'engineering':

★ Photovoltaics, a technology for converting sunlight directly into electricity

★ Programmed visiblity of traffic signals

★ Pressure × velocity rating for polymer bearing surfaces
In 'entertainment':

★ Promotional video (music video)
In 'geography':

★ Postal village

★ Paradise Valley, Arizona

★ Palos Verdes, California

★ Puerto Vallarta, Mexico
In 'literature':

★ Point of view (literature)
In 'politics':

★ Pamulaparti Venkatanarasimharao, former Prime Minister of India, popularly known as PV

★ Partido Verde, the Brazilian Green Party
In 'transportation':

★ PV-1 Ventura, a World War II-era bomber and patrol aircraft

★ PAN Air, IATA airline designator

★ Suzuki PV, a moped

★ Volvo PV