M1, M01 or M-1 may refer to:

Arts, entertainment & media

WD-M01 Turn A Gundam , also stylized as ''∀ Gundam'', is a 1999 Japanese mecha anime series produced by Sunrise (company), Sunrise, and aired between 1999 and 2000 on Japan's Fuji News Network, FNN networks. It was created for the ''Gundam Big Bang'' 20th An ...

, a mecha from the anime ''Turn A Gundam'' *

M-1 (rapper) Mutulu Olugbala (born Lavonne Alford, May 12, 1975), better known by his stage name M-1 (sometimes stylized as M1), is an American rapper, songwriter, and activist from Brooklyn, New York. He is best known for his work as one half of the politi ...

, one half of hip hop duo Dead Prez *

Korg M1 The Korg M1 is a synthesizer and music workstation manufactured by Korg from 1988 to 1995. According to ''Sound on Sound'', it is one of the bestselling synthesizers, selling an estimated 250,000 units. Development Korg's chief engineer, Junichi ...

, a keyboard synthesizer *

Leica M1 The Leica M1 is a 35 mm camera by Leica Camera Leica Camera AG () is a German company that manufactures cameras, optical lenses, photographic lenses, binoculars, Telescopic sight, rifle scopes and microscopes. The company was founded by ...

, a 1959 35 mm camera model *

Olympus OM-1 The Olympus OM-1 is a manually operated 35mm single-lens reflex camera. It is part of the Olympus OM system. History The first model was presented at photokina in Cologne in 1972 and was called the Olympus M-1. Thirteen years earlier, the releas ...

, a 1972 manually operated 35mm single-lens reflex camera *

M1 (TV channel) M1 (M Egy) is a Hungarian television channel owned and operated by Duna Média since 2015. It is also transmitted in high definition. It was the most watched national channel in Hungary and its transmission receiving is 97%. On 15 March 2015 ...

, news channel of the Hungarian MTVA *

M-1 (Lithuanian radio station) M-1 is the first commercial radio station in Lithuania, broadcasting from the capital city of Vilnius. The station was established on 31 December 1989 by Hubertas Grušnys. The first song played on M-1 was "Radio Ga Ga" by Queen Queen or QUEEN ...

M1 (Ukraine) M1 is a Ukrainian music television channel. The channel shows lifestyle and music related programs. M1 is a part of Starlight Media broadcasting group, created by Viktor Pinchuk. Referred sources See also * List of Ukrainian-language tele ...

, a television channel

Economics and finance

M1 (money supply measure) In macroeconomics, the money supply (or money stock) refers to the total volume of currency held by the public at a particular point in time. There are several ways to define "money", but standard measures usually include currency in circul ...

, in economics, a measure of the money supply *

M1 Finance M1 Finance (commonly abbreviated as M1) is an American financial services company. Founded in 2015, the company offers a robo-advisory investment platform with brokerage accounts, digital checking accounts, and lines of credit. M1 offers a ...

, an online financial services company

Military equipment

Vehicles

US Armed Forces *

M1 Abrams The M1 Abrams is a third-generation American main battle tank designed by Chrysler Defense (now General Dynamics Land Systems) and named for General Creighton Abrams. Conceived for modern armored ground warfare and now one of the heaviest ta ...

, a main battle tank * M1 Armored Car *

M1 Combat Car The M1 Combat Car, officially Light Tank, M1, was a light tank used by the U.S. Cavalry in the late 1930s and developed at the same time as the infantry's very similar M2 light tank. After the Spanish Civil War, most armies, (including the U.S. ...

, an early tank *

M1 Light Tractor Prior to and during World War II the United States Army called several tractors M1 Light Tractor. Under the Ordnance Corps these "off the shelf" tractors were meant to tow artillery pieces so were not equipped with blades like their Engineer count ...

* M1 Medium Tractor *

M1 Heavy Tractor M1 Heavy Tractor was a term used by the United States Army during World War II for several different models of "off the shelf" civilian tracked tractors adopted for military use. Under the Ordnance Department, these tractors were meant to tow ar ...

Other *

Bristol M.1 The Bristol M.1 Monoplane Scout was a British monoplane Fighter aircraft, fighter of the World War I, First World War. It holds the distinction of being the only British monoplane fighter to reach production during the conflict. During mid-191 ...

, a 1916 British fighter aircraft * (M1), a WWI Royal Navy monitor * (1919), an early British submarine * , a Swedish Navy mine sweeper * , a Swedish Royal Navy mine layer

Weapons

US Armed Forces * 120 mm gun M1, an anti-aircraft gun * 20 mm aircraft gun M1 or French

Hispano-Suiza HS.404 The HS.404 is an autocannon originally designed and produced by Spanish/French company Hispano-Suiza in the mid-1930s. It was widely used as an aircraft, naval and land-based weapon by French, British, American and other military services, p ...

240 mm howitzer M1 The 240 mm howitzer M1, popularly nicknamed the "Black Dragon",
''T-Patch 36th Infantry Division News, A ...

, WWII *

37 mm gun M1 The 37 mm gun M1 was an anti-aircraft autocannon developed in the United States. It was used by the US Army in World War II. The gun was produced in a towed variant, or mounted along with two M2 machine guns on the M2/ M3 half-track, resul ...

, anti-aircraft *

40 mm automatic gun M1 The Bofors 40 mm Automatic Gun L/60 (often referred to simply as the "Bofors 40 mm gun", the "Bofors gun" and the like, see name) is an anti-aircraft autocannon, designed in the 1930s by the Swedish arms manufacturer AB Bofors. The gu ...

or Swedish

Bofors 40 mm Automatic Gun L/60 The Bofors 40 mm Automatic Gun L/60 (often referred to simply as the "Bofors 40 mm gun", the "Bofors gun" and the like, see name) is an anti-aircraft autocannon, designed in the 1930s by the Swedish arms manufacturer AB Bofors. The gu ...

57 mm gun M1 The Ordnance Quick-Firing 6-pounder 7 cwt,British forces traditionally denoted smaller ordnance by the weight of its standard projectile, in this case approximately . The approximate weight of the gun barrel and breech, "7 cwt" (cwt = hundredwe ...

, or British

Ordnance QF 6-pounder The Ordnance Quick-Firing 6-pounder 7 cwt,British forces traditionally denoted smaller ordnance by the weight of its standard projectile, in this case approximately . The approximate weight of the gun barrel and breech, "7 cwt" (cwt = hundredwe ...

* 8-inch gun M1, or M115 howitzer * 90 mm gun M1, dual-purpose gun *

M1 bayonet The Model of 1905 bayonet was made for the U.S. M1903 Springfield rifle.Note: Variants of the M1903 rifle were produced during World War I and World War II by Springfield Armory, Remington Arms, Rock Island Arsenal, and Smith-Corona Typewriter. Thi ...

M1 carbine The M1 carbine (formally the United States Carbine, Caliber .30, M1) is a lightweight semi-automatic carbine that was a standard firearm for the U.S. military during World War II, the Korean War and the Vietnam War. The M1 carbine was produced ...

, WWII *

M1 chemical mine The M1 was a United States chemical landmine. It developed in 1939, and consisted of a one gallon (4.5 liter) gasoline can filled with 9.9 lbs (4.5 kg) of mustard gas agent. As issued, it had no bursting charge or fuze, but required a burs ...

, WWII *

M1 flamethrower The M1 and M1A1 were portable flamethrowers developed by the United States during World War II. The M1 weighed 72 lb, had a range of 15 meters, and had a fuel tank capacity of five gallons. The improved M1A1 weighed less, at 65 lb, had a ...

, WWII *

M1 frangible grenade The Frangible Grenade M1 was a specially designed factory produced molotov cocktail created by the United States in 1942 as it entered World War II (1939–1945). It was designed to provide lightly armed personnel (self-defense militias, soldiers, ...

, WWII *

M1 Garand The M1 Garand or M1 rifleOfficially designated as U.S. rifle, caliber .30, M1, later simply called Rifle, Caliber .30, M1, also called US Rifle, Cal. .30, M1 is a semi-automatic rifle that was the service rifle of the U.S Army during World War ...

, WWII rifle * M1 helmet *

M1 mortar The M1 mortar is an American 81 millimeter caliber mortar. It was based on the French Brandt mortar. The M1 mortar was used from before World War II until the 1950s when it was replaced by the lighter and longer ranged M29 mortar. General data ...

M1 rocket launcher Bazooka () is the common name for a man-portable recoilless anti-tank rocket launcher weapon, widely deployed by the United States Army, especially during World War II. Also referred to as the "stovepipe", the innovative bazooka was among the ...

Bazooka Bazooka () is the common name for a Man-portable anti-tank systems, man-portable recoilless Anti-tank warfare, anti-tank rocket launcher weapon, widely deployed by the United States Army, especially during World War II. Also referred to as the ...

", WWII rocket launcher *

M1 Thompson carbine The Thompson Light Rifle was an attempt by the Auto-Ordnance Company to manufacture a light rifle for the United States Armed Forces. The overall weapon was based on their well proven .45 ACP Thompson submachine gun, submachine gun, although the o ...

M1 Thompson submachine gun The Thompson submachine gun (also known as the "Tommy Gun", "Chicago Typewriter", "Chicago Piano", “Trench Sweeper” or "Trench Broom") is a blowback-operated, air-cooled, magazine-fed selective-fire submachine gun, invented by United Stat ...

M1 underwater defense gun The M1 Underwater Defense Gun, also called the Underwater Defense Gun Mark 1 Mod 0, is an underwater firearm developed by the United States during the Cold War. Similar to other underwater firearms, it fires a special metal dart as its projectil ...

, or Underwater Defense Gun Mark 1 Mod 0 Other *

35.5 cm Haubitze M1 The 35.5 cm Haubitze M1 was a Military of Germany, German siege gun, siege howitzer. It was developed by Rheinmetall before World War II to meet the German Army's request for a super-heavy howitzer. Eight were produced between 1939 and 1944. ...

, a German WWII howitzer *

Benelli M1 The Benelli M1 is a semi-automatic shotgun manufactured by Benelli Armi S.P.A., and the first of the "Benelli Super 90" series of semi-auto shotguns. Introduced in 1986, it is available in several versions for civilian, law enforcement and mili ...

, a semi-automatic shotgun *

Guncrafter Industries M1 {{Infobox weapon, name= Caliber .50 GI, Model No 1. , image= GI ModelNo1.png , caption= A Model No. 1 handgun with a spare magazine and two .50 GI rounds , designer= Alex Zimmermann , length= 8.5 in (216 mm) , action= Locked breech, semi-aut ...

or Model No. 1, a handgun *

M1 (missile) The M1 MSBS was the first French submarine-launched ballistic missile A submarine-launched ballistic missile (SLBM) is a ballistic missile capable of being launched from submarines. Modern variants usually deliver multiple independently targe ...

, French

Science and technology

* the

Crab Nebula The Crab Nebula (catalogue designations Messier object, M1, New General Catalogue, NGC 1952, Taurus (constellation), Taurus A) is a supernova remnant and pulsar wind nebula in the constellation of Taurus (constellation), Taurus. The common name ...

, also known as Messier object M1 * ATC code M01 ''Anti-inflammatory and antirheumatic products'', a subgroup of the Anatomical Therapeutic Chemical Classification System

Computing

* a codename for

Cyrix 6x86 The Cyrix 6x86 is a line of sixth-generation, 32-bit x86 microprocessors designed and released by Cyrix in 1995. Cyrix, being a fabless company, had the chips manufactured by IBM and SGS-Thomson. The 6x86 was made as a direct competitor to In ...

processor *

M1-DA VESA Plug and Display (P&D) is a video connector for digital Computer display, monitors, such as flat panel displays and video projectors, ratified by Video Electronics Standards Association, VESA. It was introduced around the same time as Digital ...

, M1, or VESA Plug and Display connector * a part number for a 1N400x general-purpose diode *

Apple M1 Apple M1 is a series of ARM architecture, ARM-based system-on-a-chip, systems-on-a-chip (SoCs) Apple silicon, designed by Apple Inc. as a central processing unit (CPU) and graphics processing unit (GPU) for its Mac (computer), Mac desktop compu ...

system on a chip

Biology

Primary motor cortex The primary motor cortex (Brodmann area 4) is a brain region that in humans is located in the dorsal portion of the frontal lobe. It is the primary region of the motor system and works in association with other motor areas including premotor co ...

or M1, a symbol of the primary motor cortex in mammals in neurology *

M1 protein The M1 protein is a matrix protein of the influenza virus. It forms a coat inside the viral envelope. This is a bifunctional membrane/RNA-binding protein that mediates the encapsidation of nucleoprotein cores into the membrane envelope. It is ther ...

, a matrix protein of the influenza virus *

Muscarinic acetylcholine receptor M1 The muscarinic acetylcholine receptor M1, also known as the cholinergic receptor, muscarinic 1, is a muscarinic receptor that in humans is encoded by the ''CHRM1'' gene. It is localized to 11q13. This receptor is found mediating slow EPSP at ...

, a receptor in the human autonomic nervous system *

British NVC community M1 __NOTOC__ NVC community M1 (''Sphagnum auriculatum'' bog pool community) is one of the Mires in the British National Vegetation Classification system, mire Terminology used in connection with the British National Vegetation Classification, communi ...

, ''Sphagnum auriculatum'' bog pool community * 20-O-beta-D-glucopyranosyl-20(S)-protopanaxadiol, a ppd-type monoglucoside

ginsenoside Ginsenosides or panaxosides are a class of natural product steroid glycosides and triterpene saponins. Compounds in this family are found almost exclusively in the plant genus ''Panax'' (ginseng), which has a long history of use in traditional me ...

metabolized by intestinal bacteria * M1 macrophage, a phenotype of macrophage

Medicine

* Slang name for

methylone Methylone (also known as "3,4-methylenedioxy-''N''-methylcathinone", "MDMC", "βk-MDMA" and by the slang term "M1") is an empathogen and stimulant psychoactive drug. It is a member of the substituted amphetamine, substituted cathinone and ...

Roads and railways

Railways

Bucharest Metro Line M1 M1 () is the oldest line of the Bucharest Metro, the first section having been opened on 16 November 1979. The M1 Line runs from Dristor 2 to Pantelimon. Between Nicolae Grigorescu and Eroilor it shares of tracks with the M3. Due to the singl ...

, part of the Bucharest Metro, Romania *

Chesapeake and Ohio class M-1 The Chesapeake and Ohio class M-1 was a fleet of three steam turbine locomotives built by the Baldwin Locomotive Works for the Chesapeake and Ohio Railway in 1947–1948 for service on the ''Chessie (train), Chessie'' streamliner. As diesel locomot ...

, a steam-turbine locomotive *

Line 1 (Budapest Metro) Line 1 (Officially: Millennium Underground Railway, Metro 1 or M1) is the oldest line of the Budapest Metro, it was built from 1894 to 1896. It is known locally as "the small underground" (''"a kisföldalatti"''), while the M2, M3 and M4 are call ...

, the first line of Budapest Metro, Hungary *

M-1 Rail Line The QLine (stylized as QLINE), originally known as M-1 Rail by its developers, is a streetcar system in Detroit, Michigan, United States. Opened on May 12, 2017, it connects Downtown Detroit with Midtown and New Center, running along Woodwar ...

, now the QLine, streetcar service in Detroit *

M1 (Copenhagen) M1 of the Copenhagen Metro, colored green on the map, runs from Vanløse to Vestamager. It connects the Ørestad neighborhood of Copenhagen, Denmark, to the city center. The line is elevated while traveling through Ørestad, while it runs in a tun ...

, part of the city's Metro system, Denmark *

M1 (Istanbul Metro) Line M1, officially referred to as the M1 Yenikapı–Atatürk Airport/Kirazlı metro line ( tr, M1 Yenikapı–Atatürk Havalimanı/Kirazlı metro hattı), also known as the Istanbul Light Metro ( tr, Hafif Metro), is a rapid transit line of th ...

, a light railway system in Istanbul, Turkey *

M1 (Lausanne Métro) M1, M01 or M-1 may refer to: Arts, entertainment & media * WD-M01 Turn A Gundam, a mecha from the anime ''Turn A Gundam'' * M-1 (rapper), one half of hip hop duo Dead Prez * Korg M1, a keyboard synthesizer * Leica M1, a 1959 35 mm camera m ...

, part of the Lausanne Metro in Switzerland *

M1 (Paris Métro) The M1 and MM1 trainsets, and the cars of the same type, constituted the first rolling stock on the Paris Métro. They began service in 1900 and were constructed of wood. Original Trainsets The original trains consisted of short cars ( long) w ...

, the first rolling stock on the Paris Metro in 1900 *

M1 (İzmir Metro) The M1, also known as the Fahrettin Altay–Evka 3 Line ( tr, Fahrettin Altay–Evka 3 Hattı), is the only active line of the İzmir Metro in İzmir, İzmir, Turkey. The line runs from Fahrettin Altay (İzmir Metro), Fahrettin Altay station in ...

M1/M3 (railcar) The M1 and M3 are two similar series of electric multiple unit rail cars built by the Budd Company for the Long Island Rail Road, the Metro-North Railroad and Metro-North's predecessors, Penn Central and Conrail.Cudahy, p. 264 Originally bran ...

, a series of electric multiple unit cars on the Long Island Rail Road and Metro-North Railroad *

Metro M1 (Prague) Metro M1 is a Czech type of metro train, which is used on line C of the Prague Metro. These Metro trains were made by the companies ČKD, Siemens and ADTranz mainly from 2000 to 2003 and were developed especially for Prague. These metro train ...

, metro kit M1, which is used on line C of the Prague Metro *

Milan Metro Line 1 Line 1 (''Linea Uno'' in Italian) is the first underground rapid transit line built in Milan, Italy. It is part of the Milan Metro and it is operated by ATM. Works on the line began in 1957, and the first part was opened on 1 November 1964, runnin ...

PRR M1 The M1 was a class of steam locomotive of the Pennsylvania Railroad (PRR). It was a class of heavy mixed-traffic locomotives of the 4-8-2 "Mountain" arrangement, which uses four pairs of driving wheels with a four-wheel guiding truck in front for ...

, a class of steam locomotive

Roads

M1 road (Australia) Australias Highway 1 is a network of highways that circumnavigate the country, joining all mainland capital cities except the national capital of Canberra. At a total length of approximately it is the longest national highway in the world, sur ...

, different sections of the A1 highway **

M1 (New South Wales) In New South Wales, Highway 1 is a long route that crosses the state, from the Queensland/New South Wales border near Tweed Heads to the Victorian border near Timbillica. It provides the main coastal route between and via . Highway 1 conti ...

M1 (Queensland) The M1 in, Queensland, Australia, is a major urban road corridor. It connects the Sunshine Coast hinterland to Tugun, near the New South Wales and Queensland border, via the following corridors: * Bruce Highway between Kybong and Bald Hills ...

M1 (Victoria) In Victoria (Australia), Victoria, Highway 1 is a long route that follows the coastline of the state, from the New South Wales border near Genoa, Victoria, Genoa to the South Australian border near Dartmoor, Victoria, Dartmoor. Highway 1 conti ...

Metroad 1 In New South Wales, Highway 1 is a long route that crosses the state, from the Queensland/New South Wales border near Tweed Heads to the Victorian border near Timbillica. It provides the main coastal route between and via . Highway 1 conti ...

, a road in Sydney, Australia *

M-1 (Michigan highway) M-1, commonly known as Woodward Avenue, is a north–south state trunkline highway in the Metro Detroit area of the US state of Michigan. The highway, called "Detroit's Main Street", runs from Detroit north-northwesterly to Pontiac. It is one o ...

, a road in the United States that runs from Detroit northwesterly to Pontiac *

M1 highway (Belarus) The M1 ( be, Магістраль М1), Magistral Route Nr. 1, olimpijka (russian: олимпийка) is a main road crossing Belarus. It is a part of European route E30 and is the most important road in the country, connecting Moscow to Polan ...

, a road connecting the border with Poland and the border with Russia *

M1 highway (Russia) The Russian route M1 (also known as the ''Belarus Highway'', road to Minsk) is a major trunk road that runs from Moscow through Smolensk before reaching the border with Belarus. The length is . The highway runs south of Odintsovo, Kubinka, Mozh ...

, a road connecting Moscow and the border with Belarus *

M1 (East London) The M1 is a short Metropolitan Routes in East London, metropolitan route in East London, South Africa, East London, South Africa. Route The M1 begins at the intersection with the R72 (South Africa), R72 in the East London, South Africa, E ...

, a Metropolitan Route in East London, South Africa *

M1 (Johannesburg) The M1 De Villiers Graaff motorway is a metropolitan route and major freeway in the City of Johannesburg, South Africa. The highway connects the southern areas (including Booysens, Eldorado Park and Soweto) with the city centre and extends fu ...

, a Metropolitan Route in Johannesburg, South Africa *

M1 (Pretoria) The M1 road is a short metropolitan route in the City of Tshwane in Gauteng, South Africa. It connects Pretoria West and the Pretoria CBD with Pretoria North via Mayville. It is an alternative route to the R101 Route for travel between Pretor ...

, a Metropolitan Route in Pretoria, South Africa *

M1 (Durban) The M1 is a metropolitan route in the eThekwini Metropolitan Municipality, South Africa, linking Pinetown to Mobeni in Durban via Chatsworth. Route The M1 officially starts at the M13 interchange (Exit 19) with the M31 Josiah Gumede Roa ...

, a Metropolitan Route in Durban, South Africa * M1 (Port Elizabeth), a Metropolitan Route in Port Elizabeth, South Africa *

M1 motorway (Hungary) The M1 motorway ( hu, M1-es autópálya) is a toll motorway in northwestern Hungary, connecting Budapest to Győr and Vienna. The first section of the motorway opened in the 1970s, reaching the Austrian border at Hegyeshalom in 1996. It f ...

, a road connecting Budapest and Győr *

M1 motorway (Northern Ireland) The M1 is a motorway in Northern Ireland. It is the longest motorway in Northern Ireland and runs for from Belfast to Dungannon through County Antrim, County Down, County Armagh and County Tyrone. It forms part of the route via the A1 in No ...

, a road connecting Belfast and Dungannon *

M1 motorway (Pakistan) The M-1 motorway or the Islamabad–Peshawar Motorway ( ur, ) is an east–west motorway in Pakistan, connecting Peshawar to Islamabad–Rawalpindi. The motorway was constructed during President Pervez Musharraf's rule at a cost of Rs. 13 b ...

, a road connecting Peshawar and Rawalpindi *

M1 motorway (Republic of Ireland) The M1 motorway ( ga, Mótarbhealach M1) is a motorway in Ireland. It forms the large majority of the N1 national primary road connecting Dublin towards Belfast along the east of the island of Ireland. The route heads north via Swords, Drogheda a ...

, a road connecting Dublin to the border with Northern Ireland *

M1 motorway The M1 motorway connects London to Leeds, where it joins the A1(M) near Aberford, to connect to Newcastle. It was the first inter-urban motorway to be completed in the UK; the first motorway in the country was the Preston By-pass, which lat ...

, a road in England connecting London and Leeds *

Highway M01 (Ukraine) M01 is a Ukraine international highway ( M-highway) that stretches from the state capital, Kyiv, to the northern border with Belarus. Together with the M05 it is a part of the European routes E95 (Saint Petersburg – Kyiv – Odessa Samsun – ...

, a road connecting Kyiv and the border with Belarus *

M1 Road (Zambia) The M1 Road is a road in northern Zambia. It connects Mpika in Muchinga Province with Mbala in the Northern Province on the border with Tanzania and the Mpulungu port of Lake Tanganyika via Kasama. The northern section is a toll road (there ...

Bus

Route M-1 (MTA Maryland) CityLink Lime (abbreviated as "LM") is a CityLink bus route operated by the Maryland Transit Administration in Baltimore and its suburbs. The line currently runs from the Mondawmin Metro Subway Station along Maryland Route 26, Liberty Heights Ave ...

, a bus route in Baltimore, Maryland and its suburbs *

M1 (New York City bus) The M1, M2, M3, and M4 are four local bus routes that operate the Fifth and Madison Avenues Lines – along one-way pair of Madison and Fifth Avenues in the Manhattan borough of New York City. Though the routes also run along other major ave ...

, a New York City Bus route in Manhattan

Vehicles

M1 category vehicle A vehicle category classifies a land vehicle or Trailer (vehicle), trailer for regulatory purposes. UNECE categories United Nations Economic Commission for Europe Information from Consolidated Resolution on the Construction of Vehicles (R.E.3), ...

, a classification of passenger vehicles under the United Nations Economic Commission for Europe

Aviation and aerospace

M-1 (rocket engine) The Aerojet M-1 was the largest and most powerful liquid-hydrogen-fueled liquid-fuel rocket engine to be designed and component-tested. It was originally developed during the 1950s by the US Air Force. The M-1 offered a baseline thrust of 6.67 ...

, the largest liquid Hydrogen and LOx rocket engine ever built * Martin M-1, glider *

Matteson M-1 The Matteson M-1 was an American high-wing, single-seat, FAI Open Class Glider (sailplane), glider that was designed and built by Fred Matteson of Palo Alto, California and Alfred Vogt (glider designer), Alfred Vogt of Schempp-Hirth. Design an ...

, glider *

Miles M.1 Satyr The Miles M.1 Satyr was a 1930s British single-seat aerobatic biplane designed by F.G. Miles and built for him by George Parnall and Company. Design and development The Satyr was designed in 1932 by F.G. Miles. It was a wooden single-seat a ...

, a 1930s British single-seat aerobatic biplane *

Verville-Sperry M-1 Messenger The Sperry Messenger was an American single-seat biplane designed by Alfred V. Verville working for the Engineering Division of the United States Army Air Service (USAAS) and built under contract by Sperry Corporation, Sperry Aircraft Company of ...

- 1922

Automobiles

BMW M1 The BMW M1 (model code E26) is a mid-engined sports car produced by German automotive manufacturer BMW from 1978 until 1981. In the late 1970s, Italian automobile manufacturer Lamborghini entered into an agreement with BMW to build a production ...

, a German mid-engined sports car * Great Wall Haval M1, a Chinese subcompact crossover *

Minardi M01 The Minardi M01 was the car with which the Minardi Formula One team competed in the 1999 Formula One World Championship. It was driven by Italian Luca Badoer, who had previously driven for the team in , and Spaniard Marc Gené, with Frenchman St ...

, an Italian 1999 Formula One racing car *

Riich M1 The Riich M1 is a city car produced by the Chinese automaker Chery between 2009 and 2014 and sold under the marque Riich in China. The M1 was also known as the Chery M1 or Chery S18 in most of export market, and as a DR1 in Italy assembled via ...

, a Chinese city car

Motorcycles

Yamaha YZR-M1 The Yamaha YZR-M1 is an inline-four motorcycle specifically developed by Yamaha Motor Company to race in the current MotoGP series. It succeeded the YZR500 by the 2002 season and was originally developed with a engine. Since then, the YZR-M1 ...

, a Japanese motorcycle

Miscellaneous

M-1 Global M-1 Global (Mixfight-1) or MMA-1 (Mixed martial arts-1) is a mixed martial arts promotion based in St. Petersburg, Russia which organizes between 10 and 20 competitions per year. It hosted its first major show (rather than co-promoting with othe ...

or M-1 Mixfight, a mixed martial arts sports organization *

M-1 visa The M-1 visa is a type of student visa in the U.S. reserved for international students attending vocational schools and technical schools."You can work in US on a student visa". ''The Economic Times'' (Mumbai, India). June 21, 2004. Application ...

, a vocational training student visa for the USA * M1 (Singaporean company), a telecommunications company in Singapore