HP may refer to:
Businesses and organisations
*
HP Inc., an American technology company
**
Hewlett-Packard
The Hewlett-Packard Company, commonly shortened to Hewlett-Packard ( ) or HP, was an American multinational information technology company headquartered in Palo Alto, California. HP developed and provided a wide variety of hardware components ...
, the predecessor to HP Inc.
*
HP Foods
**
HP Sauce, formerly made by HP Foods
*
Handley Page
Handley Page Limited was a British aerospace manufacturer. Founded by Frederick Handley Page (later Sir Frederick) in 1909, it was the United Kingdom's first publicly traded aircraft manufacturing company. It went into voluntary liquidation a ...
, an aircraft company
*
Hindustan Petroleum
Hindustan Petroleum Corporation Limited (HPCL) is an Indian oil and gas refining company headquartered in Mumbai. Since 2018, ONGC has owned a majority stake in the company. The company is ranked 367th on the ''Fortune Global 500'' list of t ...
*
America West Airlines (1981-2006), an American airline (IATA code HP)
*
Amapola Flyg (2004-present), a Swedish airline (IATA code HP)
* HP Books, an imprint of the
Penguin Group
Media, music, and entertainment
* ''
Harry Potter
''Harry Potter'' is a series of seven fantasy literature, fantasy novels written by British author J. K. Rowling. The novels chronicle the lives of a young Magician (fantasy), wizard, Harry Potter (character), Harry Potter, and his friends ...
'', a novel series by J.K. Rowling
*
Hello Project
is a Japanese musical collective consisting of all female recording artists and groups under Up-Front Promotion, a subsidiary of Up-Front Group. The name was initially used as Michiyo Heike and Morning Musume's fan club name in 1999, but has s ...
, a J-pop idol brand under Japanese music company Up-Front Group
* ''
Horse-Power: Ballet Symphony'', a 1932 ballet composed by Carlos Chávez
*
Hot Package, a TV show created by Adult Swim
Places
*
Harrison Plaza
Harrison Plaza (HP) was a shopping mall situated along Harrison Avenue corner Pablo Ocampo Street in the district of Malate in Manila, Philippines. Opened in 1976 and closed in 2019, it was the first modern and major shopping mall located i ...
, a shopping mall in the Philippines that closed down in 2019
*
Heart Peaks, a volcano in Canada
*
Himachal Pradesh, a state in India
*
HP postcode area, UK
Science and technology
*
Haptoglobin, a protein
*
Hypersensitivity pneumonitis, a respiratory inflammation
*
Ilford HP
HP is a cubic-grain black-and-white film from Ilford Photo with a long history. It originated as Hypersensitive Panchromatic plates in 1931. Since then it has progressed through a number of versions, with HP5 plus (HP5+ for short) being th ...
photographic film prefix
*
High precipitation supercell, a thunderstorm classification
*
Horizontal pitch unit, 0.2 inches, used to specify rack-mounted equipment width
*
Horsepower, a unit of power
* H/P, hacking/
phreaking
*
Heat pump, a machine that transfers thermal energy between spaces
Other uses
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Half-pay, former UK pay for military personnel not on active service
*
Haltepunkt, German for railway halt
*
Harry Pearson (audio critic) (1937–2014), American audio critic
*
Hire purchase
*
Hit points or health points in video games
*
Howiesons Poort, a stone-age technology period in Africa
See also
*
HP Garage, museum of Hewlett-Packard's history
{{Disambiguation, geo