Lewis may refer to:

Names

Lewis (given name) Lewis () is a masculine English-language given name. It was coined as an anglicisation of given names in other languages. "Lewis" has been used to anglicise the Irish name "'", the German name "", and the French name "" (the last two originally ...

, including a list of people with the given name *

Lewis (surname) Lewis is a surname in the English language. It has several independent origins. One of the origins of the surname, in England and Wales, is from the Norman personal name ''Lowis'', ''Lodovicus''. This name is from the post-Classical Latin name '' ...

, including a list of people with the surname

Music

* Lewis (musician), Canadian singer * " Lewis (Mistreated)", a song by Radiohead from ''My Iron Lung''

Places

* Lewis (crater), a crater on the far side of the Moon * Isle of Lewis, the northern part of Lewis and Harris, Western Isles, Scotland

United States

* Lewis, Colorado *

Lewis, Indiana Lewis, also known as Lewisburg or Centerville, is an unincorporated community in Vigo County, in the U.S. state of Indiana. Originally platted entirely within Vigo County, it has now expanded into adjacent Sullivan County. It is part of the Terr ...

Lewis, Iowa Lewis is a city in Cass County, Iowa, United States, along the East Nishnabotna River. The population was 357 at the time of the 2020 census. Geography Lewis is located at (41.305277, -95.084514). According to the United States Census Bureau, ...

Lewis, Kansas Lewis is a city in Edwards County, Kansas, United States. As of the 2020 census, the population of the city was 400. History Lewis was founded about 1885. It was named for journalist M.M. Lewis. The first post office in Lewis was established ...

* Lewis Wharf, Boston, Massachusetts * Lewis, Missouri *

Lewis, Essex County, New York : ''There is another Town of Lewis in Lewis County, New York.'' Lewis is a town in Essex County, New York, United States. The population was 1,382 at the 2010 census. The town is named after Morgan Lewis, the governor of New York at the t ...

Lewis, Lewis County, New York : ''There is another Town of Lewis in Essex County, New York.'' Lewis is a town in Lewis County, New York, United States. The population was 854 at the 2010 census. The town is named after its county, which is named after former governor, Mor ...

* Lewis, North Carolina *

Lewis, Vermont Lewis is a town in Essex County, Vermont, United States. The town was named for landholders Nathan, Sevignior, and Timothy Lewis. Although incorporated by the state, the town was never formally organized, since it never gained a sufficiently la ...

* Lewis, Wisconsin

Ships

* USS ''Lewis'' (1861), a sailing ship * USS ''Lewis'' (DE-535), a destroyer escort in commission from 1944 to 1946

Science

Lewis structure Lewis structures, also known as Lewis dot formulas, Lewis dot structures, electron dot structures, or Lewis electron dot structures (LEDS), are diagrams that show the bonding between atoms of a molecule, as well as the lone pairs of electrons t ...

, a diagram of a molecule that shows the bonding between the atoms * Lewis acids and bases *

Lewis antigen system The Lewis antigen system is a human blood group system. It is based upon two genes on chromosome 19: FUT3, or Lewis gene; and FUT2, or Secretor gene. Both genes are expressed in glandular epithelia. FUT2 has a dominant allele which codes for an ...

, a human blood group system *

Lewis number The Lewis number (Le) is a dimensionless number defined as the ratio of thermal diffusivity to mass diffusivity. It is used to characterize fluid flows where there is simultaneous heat and mass transfer. The Lewis number puts the thickness of the ...

, a dimensionless number in fluid dynamics and transport phenomena *

Lewis rat A laboratory rat or lab rat is a brown rat of the subspecies '' Rattus norvegicus domestica'' which is bred and kept for scientific research. While less commonly used for research than mice (see laboratory mouse), rats have served as an impor ...

, an inbred strain of laboratory rat

Television

* ''Lewis'' (TV series), a British television detective series * Lewis (''The Simpsons''), a character in ''The Simpsons''

Other uses

Lewis (cat) Lewis is the name of a cat from Fairfield, Connecticut, who garnered mass media attention for being placed under house arrest in March 2006. At the time of his arrest Lewis was five years old, placing his birthdate between the years 2000 and 2 ...

, a cat that was placed under house arrest *

Lewis (lifting appliance) Lewis may refer to: Names * Lewis (given name), including a list of people with the given name * Lewis (surname), including a list of people with the surname Music * Lewis (musician), Canadian singer * "Lewis (Mistreated)", a song by Radiohead ...

Lewis (robot) {{Other uses, Lewis (disambiguation) Lewis (named after Meriwether Lewis) is an autonomous robot that performs the job of a wedding photographer: it attends social events, moves around, and takes digital photographs of people. It is a research p ...

, a robotic wedding photographer *

Lewis (satellite) Lewis was an American satellite which was to have been operated by NASA as part of the Small Satellite Technology Initiative. It carried two experimental Earth imaging instruments, and an ultraviolet astronomy payload. Due to a design flaw it ...

, a failed NASA satellite mission *

HP Lewis The Saturn family of 4-bit (datapath) microprocessors was developed by Hewlett-Packard in the 1980s first for the HP-71B handheld computer and then later for various HP calculators (starting with the HP-18C). It succeeded the ''Nut'' family ...

, a CPU in certain Hewlett-Packard programmable calculators *

Lewis's Lewis's was a chain of British department stores that operated from 1856 to 2010. The owners of Lewis's have gone into administration many times over the years, including 1991. The first store, which opened in Liverpool city centre, became ...

, a chain of department stores in England and Scotland (1856-1990s), originating in Liverpool *

Lewis & Co Lewis and Company was a firm of organ builders founded by Thomas Christopher Lewis (1833–1915), one of the leading organ builders of late 19th Century Britain. Born in London in 1833, the son of Thomas Archdeacon Lewis (1780–1862), a secret ...

, a firm of organ builders in Brixton, London from 1860 to 1919 *

Lewis University Lewis University is a private Roman Catholic and Lasallian university in Romeoville, Illinois, United States. The enrollment is currently around 6,800 students. Lewis offers more than 80 undergraduate majors and programs of study, 22 graduate pr ...

, a private school in Romeoville, Illinois