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, a shopping mall in the Philippines that closed down in 2019
*
Heart Peaks
Heart Peaks, originally known as the Heart Mountains, is a mountain massif in the Northern Interior of British Columbia, Canada. It is northwest of the small community of Telegraph Creek and just southwest of Callison Ranch. With a maximum elev ...
, 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
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