M (disambiguation)
Appearance
M is the thirteenth letter of the modern Latin alphabet.
M may also refer to:
Companies and products
- M (fragrance), a 2008 fragrance by Mariah Carey
- BMW M, a subsidiary of car manufacturer BMW
- Miracle Mart, a Canadian department store known simply as "M" from 1986 to 1992
- Leica Camera#M (rangefinder) film series
- Macy's, Inc. American department store chain (stock ticker symbol "M")
- Farmall M, a tractor produced by International Harvester from 1939–1952
- Infiniti M
- Mercedes-Benz M-Class
- Android M, code name for the Android Marshmallow operating system
- M (virtual assistant), a former virtual assistant in Facebook Messenger
Numbers and units of measurement
- metre, symbol m
- mile (abbr.)
- milli-, SI prefix m
- mega-, SI prefix M
- 1000 (number), Roman numeral M
- million (abbr.)
- nautical mile
Postal codes
- M, the postal code letter for Toronto in Canada
- M postcode area, a group of several postcode districts in Greater Manchester
Science and technology
- Messier object, in astronomy
- M (videocassette format), an obsolete recording format
- M band, radio frequencies from 60 to 100 GHz
- M-theory, a proposed solution for problems in superstring theories
- Mass (symbol m)
- Magnetic quantum number (symbol m)
- Metal (placeholder symbol M)
- Methionine, an alpha amino acid in biochemistry
- Molality (symbol m)
- Molar concentration, unit m
- Molar mass, (symbol M)
- ATC code M Musculo-skeletal system, a section of the Anatomical Therapeutic Chemical Classification System
- Slope, represented by variable m in a linear equation
- Seismic magnitude scales, earthquake magnitudes are shown as "M", in earthquake catalogues, seismology publications and increasingly in news reports
Computing
- M, also known as the Wolfram Language, the programming language underlying Mathematica
- ".m", a MATLAB or GNU Octave file
- ".m", a Mathematical package
- ".m", an implementation file in Objective-C
- M, the MUMPS programming language
- M#, the M Sharp (programming language)
- M-code or just M, MATLAB programming language
Transportation
- Mu (rocket family), also known as M, a series of Japanese solid-fuelled carrier rockets
- Copenhagen Metro
- M (New York City Subway service)
- M Ocean View, a light rail line in San Francisco, U.S.
Entertainment
Characters
- M (Marvel Comics), a character associated with the X-Men universe
- M (James Bond), the codename of the fictional head of MI6
- Minoru Kokubunji, a Chobits anime character nicknamed M
Film and television
- M (1931 film), a German film directed by Fritz Lang
- M (1951 film), a remake of the previous, shifting the action from Berlin to Los Angeles
- M, a 2006 Japanese film directed by Ryūichi Hiroki
- M (2007 film), made in South Korea
- M (2018 film), a Finnish film directed by Anna Eriksson
- M, an obsolete film rating in the American Motion Picture Association of America film rating system
- M, films recommended for mature audiences in the Australian Office of Film and Literature Classification
- M, the production code for the 1965 Doctor Who serial The Romans
- The M logo used for the Brazilian television network Rede Manchete from 1983 to 1999
- The M logo for the American cable channel MTV
Print publications
- M (comic strip), a Norwegian comic strip
- M (John Cage book), a 1973 book by avant garde composer John Cage
- M (Peter Robb book), a 1998 book by Peter Robb about the Italian painter Caravaggio
- M (magazine), a monthly teenage magazine published by Bauer Media Group
Video games
- M, short for mature, a rating used by the Entertainment Software Rating Board to denote that a video game contains mature content
Music
Performers
- M (band), a British techno-pop project of the artist Robin Scott
- Matthieu Chedid, French singer (stage name "-M-")
- Lee Min-woo, Korean singer (stage name "M")
- Mem Nahadr, American singer and performance artist (stage name "M")
Albums
- M (John Abercrombie Quartet album), 1981
- M (Myrkur album), 2015
Songs
- "M" (song), a 2000 song by Ayumi Hamasaki
- "M", a song by Chantal Kreviazuk from her album Colour Moving and Still
- "M", a song by The Cure from their 1980 album Seventeen Seconds
Other uses
- M Resort, a hotel-casino in Las Vegas, Nevada, U.S.
- M-Source, a hypothetical source document for the Gospel of Matthew
- Moderaterna, a Swedish political party
- Baby M, subject of a famous child custody battle
- m, the IPA symbol for a bilabial nasal sound
- М, a letter of the Cyrillic alphabet
- M-ratio, a measure of the health of a player's chip stack in poker
- \m/, a common way of typing corna or devil's horns
- 'm, contraction of am, part of the English copular verb to be
- M, the symbol for the old German currency German gold mark
- m, the masculine grammatical gender
- m or M, the male gender
- M., the abbreviation for Monsieur
- M., the regnal year abbreviation for Mary I of England following her marriage to Philip II of Spain
- m., married
- m. or man., an abbreviation for the Azerbaijani manat (currency)
- 𝕸, the Masoretic Text, the authoritative Hebrew text of the Tanakh
- Mike, the military time zone code for UTC+12:00