ISO (disambiguation)

ISO is the abbreviation for the International Organization for Standardization.

ISO or Iso may also refer to:

Business and finance

 * Iso (supermarket), a chain of Danish supermarkets incorporated into the SuperBest chain in 2007.
 * Iso Omena ("Big Apple"), a shopping center in Finland.
 * Incentive stock option, a type of employee stock option.
 * Independent Sales Organization, a company that partners with an acquiring bank to provide merchant services.
 * Insurance Services Office, an American insurance underwriter.
 * Intermarket sweep order, a type of limit order on financial markets.
 * Iso (automobile), an Italian car manufacturer.

Arts and entertainment

 * Isomorphic Algorithms (ISO's), a fictional race in the digital world of Tron: Legacy.
 * Iso (comics), a Marvel comics character.

Music

 * Iso (album), an album by Ismaël Lô.
 * Iceland Symphony Orchestra
 * Indianapolis Symphony Orchestra, Indiana, US.
 * International Symphony Orchestra, of Sarnia, Ontario and Port Huron, Michigan, US.

Organizations

 * Imamia Students Organisation, an Islamic organization in Pakistan.
 * Independent system operator, a North American organization that coordinates, controls and monitors the operation of the electrical power system.
 * Internal Security Organisation, a government security agency in Uganda.
 * International Organization for Standardization.
 * List of International Organization for Standardization standards, a list of ISO standards.
 * International Socialist Organization, United States Trotskyist organization, active from 1976 to 2019.
 * International Socialist Organisation (Australia), Australian Trotskyist organization, active from 1971 to 2008.
 * International Socialist Organisation (Germany), German Trotskyist organisation, established in 2016.
 * International Socialist Organisation (New Zealand), New Zealand Trotskyist organization, founded in the early 1990s.
 * Interstedelijk Studenten Overleg (Dutch National Students Association), the Netherlands.
 * Iran Scout Organization.

People

 * Mitsuo Iso (磯 光雄, Iso Mitsuo; born 1966), Japanese animator
 * Iso Mutsu (睦磯, Mutsu Iso; 1867–1930), British writer
 * Tomiaki Iso (礒 富昭), Japanese rower
 * Volmari Iso-Hollo (1907–1969), Finnish athlete
 * Iso Lero "Džamba", Yugoslav criminal

Places

 * Iso-Heikkilä, a district in Turku, Finland
 * Iso-Naakkima, a lake in Finland
 * Iso-Roine, a lake in Finland

Science and technology

 * ISO character set (disambiguation)
 * ISO image, a file containing the whole contents of an optical disc
 * ISO base media file format, a container format for time-based multimedia files
 * ISO 5800, a film speed system
 * Digital camera ISO, light sensitivity of a digital image sensor
 * ISO 8601, a date format
 * ISO(n), the Euclidean group
 * Isopropyl alcohol, the simplest secondary alcohol
 * Infrared Space Observatory, a space telescope active from 1995 to 1998
 * International Science Olympiad, a series of science competitions for students
 * Iso (fish), a genus of surf sardines in the family Notocheiridae
 * Isomer, chemicals with the same chemical formula but different structures
 * Isorhapontigenin, a stilbenoid (chemical)
 * Isotonitazene, a benzimidazole-derived opioid analgesic drug, colloquially referred to as "iso"
 * ISO: integumentary sensory organ

Other uses

 * Imperial Service Order, an award in the British honours system
 * Isolated Power, a sabermetrics baseball statistic
 * Kinston Regional Jetport (IATA airport code: ISO), North Carolina, US
 * Iso (American football), a type of play used in American football
 * ISO (dinghy), a class of sailing dinghy
 * Iso (basketball play), short for isolation