Mar, mar or MAR may refer to:
Culture Mar (title), or Mor, an honorific in Syriac Earl of Mar, an earldom in Scotland Mar., an abbreviation for March, the third month of the year in the Gregorian calendar Biblical abbreviation for the Gospel of Mark
Places Mar (Scottish province), now known as Marr, a region of Aberdeenshire Mesoamerican region, an economic region Mar, Isfahan, a village in Iran Mar, Markazi, a village in Iran Mar, Russia, in the Sakha Republic Mid-Atlantic Ridge, a ridge on the floor of the Atlantic Ocean
People Mar (surname), a Chinese and Scottish surname (including a list of people with the surname) Mar (singer), former name of MAA (born 1986), Japanese singer Mar Abhai, a saint of the Syriac Orthodox Church Mar Amongo (1936–2005), a Filipino illustrator Mar Cambrollé (born 1957), Spanish trans rights activist Mar Roxas (born 1957), Filipino politician
Other uses MÄR (Marchen Awakens Romance), a 2003 Japanese manga series Mar (boat), a sailing tour boat based in Halifax, Nova Scotia Master of Arts in Religion, abbreviated as "MAR" Minorities at Risk, a project at the University of Maryland Mixed Antiglobulin Reaction (MAR), a test used in diagnosis of antisperm antibodies Matrix attachment region, sequences in the DNA of eukaryotic chromosomes Medication Administration Record, a legal record of drugs given to patients in health care systems Memory address register, a hardware device in a computer CPU Minimum Angle of Resolution, used in a LogMAR chart, a measure of visual acuity Missing at random, a type of missing data in statistical analysis Model Audit Rule 205 or MAR 205 in US financial reporting Molapo Armoured Regiment, an armoured regiment of the South African Army Modified Aspect Ratio of a film Mouvement Action Renouveau (Action Movement for Renewal), Republic of Congo Rebel Autonomous Municipalities (, abbreviated as MAR), dissolved municipalities of the Zapatista territories MAR, the ISO 3166-1 alpha-3 and IOC country code for Morocco MAR, the UNDP country code for Mauritius mar, the ISO 639-2 language code for Marathi language MAR, the IATA code for La Chinita International Airport, Maracaibo, Venezuela MAR, the stock symbol of Marriott International Mar, a fictional cat from the Ju-On Japanese horror film series
See also Mars (disambiguation) Marr (disambiguation) Maher Marre (disambiguation) Mer (disambiguation)