RM

RM, rm, R.M. or R&M may refer to:

Arts and entertainment

• RM (musician), born Kim Nam-joon, a South Korean rapper, composer and music producer
• The R.M., a comedy film
• Random map, a randomly generated map in strategy games
• RauteMusik.FM, a German Internet Radio Station
• Running Man, a variety show aired on South Korean television
• Race Modification, a gameplay feature in the Gran Turismo series of video games

Business and finance

Companies

• RM, a clothing line by Roland Mouret
• RM Education, a British computer firm
• RM Sotheby's, a classic car auctioneers
• Récoltant-Manipulant, a designation for champagne producers with their own label
• Reichle & De-Massari (R&M), a Swiss family tech business

Currencies

• Malaysian ringgit, Malaysia (ISO 4217: MYR)
• Reichsmark (ℛℳ), German currency during the Weimar Republic and the Third Reich

Methods

• Rapid manufacturing, computer-automated additive manufacturing method
• Records management, an information archiving practice
• Relationship marketing, in marketing jargon
• Risk management, identification and prioritization of business risks

Military

• Radioman, a rating for the United States Navy
• Regia Marina, the Italian Navy prior to 1946
• Royal Marines, the United Kingdom's amphibious forces

Places

Countries

• Republic of Macedonia (now North Macedonia)
• Madagascar, per the UN Conventions on Road Traffic
• Marshall Islands, per the American FIPS 10-4 standard
• Moldova, an abbreviation of its official Romanian name Republica Moldova; also per the World Meteorological Organisation
• Romania, per the Library of Congress

Forms of place

• Ranch to Market Road, a designation for minor state highways in Texas, US
• Rural municipality, a type of district in Canada

Locations in the United States

• Richard Montgomery High School, Rockville, Maryland
• Richmond, Virginia
• Rocky Mount, North Carolina

Regions

• RM postal area, the UK postcode area for Romford
• Metropolitan City of Rome Capital, Italy (ISO 3166-2:IT code)
  • Province of Rome, Italy
• Santiago Metropolitan Region of Chile (Spanish: Región Metropolitana de Santiago)

Science and technology

Biology and medicine

• Range of motion, or range of movement, the distance a joint can move between the flexed and extended positions
• Recurrent miscarriage, referring to multiple consecutive miscarriages
• Regenerative medicine, the process of replacing or regenerating human cells, tissues or organs to restore or establish normal function
• Relative migration, in gel electrophoresis
• Respiratory mechanics, the branch of human physiology focusing upon the bio-mechanics of respiration
• Rhabdomyolysis, a condition in which damaged skeletal muscle tissue breaks down, potentially leading to kidney failure
• Rhesus monkey, a species of Old World monkey native to South, Central and Southeast Asia
• Rhinitis medicamentosa, or rebound congestion
• Routine and microscopy, or urinalysis, an array of tests performed on urine

Computing

• rm (Unix), a Unix command for the removal of files
• RealMedia, a data format provided by RealNetworks
• Relational Model, a database model based on predicate logic and set theory
• Reset Mode (ANSI), an ANSI X3.64 escape sequence
• Resource Management, a service in Asynchronous Transfer Mode (ATM) networks
• Reuters Messaging, an instant messenger application

Physics

• Faraday rotation measure, in astrophysics
• Magnetic Reynolds number, a ratio used in magnetohydrodynamics
• Molière radius (Rm), in high energy physics

Vehicles

• AEC Routemaster, the traditional London bus
• China Railways RM, a Chinese steam locomotive
• SJ Rm, a Swedish locomotive
• Rail Motor, a self-propelled rail car

Sport

• One rep maximum, or 1RM, a weight training term
• Real Madrid C.F., a Spanish football club

Titles

• Radioman, a former rate of the U.S. Navy
• Raksha Mantri, the defense minister of India
• Registered Midwife, a legally registered or certified professional midwife
• Reiki Master, one level of the three-tiered hierarchy of Reiki
• Resident magistrate
• Returned Missionary, a young Mormon who have served as a missionary

Other uses

• Récoltant-Manipulant, champagne made by the winegrower
• Reasoning Mind, an American school math initiative
• Romansh language, spoken in Switzerland (ISO 639-1 code: rm)
• Rosmah Mansor, wife of Malaysia Prime Minister Dato' Seri Najib Razak
• Research Memo, a type of Congressional Research Service Report

See also

• Regional municipality
• All pages with titles beginning with RM
• All pages with titles containing RM
• MR (disambiguation)