Maa

Maa or MAA may refer to:

People

• MAA (singer), Japanese pop singer, previously known as Mar from the band Marbell
• Maa Afia Konadu (1950–2019), Ghanaian media personality

Organizations

• Mathematical Association of America, a professional society that focuses on mathematics
• Medieval Academy of America, a US organization in the field of medieval studies
• Montreal AAA, a Canadian athletic association
• Moot Alumni Association, the alumni association of the Willem C. Vis International Commercial Arbitration Moot
• Manufacturer's Aircraft Association, a 1917 US aerospace committee
• Military Aviation Authority, part of the UK Ministry of Defence responsible for regulating air safety across Defence
• Maryland Aviation Administration, a state agency of Maryland and an airport authority under the jurisdiction of the Maryland Department of Transportation
• Microcomputer Applications Associates, a predecessor to Gary Kildall's Digital Research

Culture

• Maa (1998 album), by Sagarika
• Maa (2007 album), by Rajaton
• Maa (2019 album), by Zubeen Garg
• Maa (1952 film), Bollywood film directed by Bimal Roy
• Maa (1959 film), Oriya film directed by Nitai Palit
• Maa (1976 film), Bollywood film directed by M.A. Thirumugham
• Maa (1991 film), Bollywood film starring Jeetendra and Jaya Pradha
• Maa (2022 film), Indian Punjabi-language film by Baljit Singh Deo
• Maa, 1992 Bengali film directed by Prashanta Nanda
• Maa, 1991 ballet music by Kaija Saariaho
• Maa (novel), a novel by Anisul Hoque
• Maa (drama serial), an Indian Bengali-language television serial
• MAA TV, a Telugu-language television channel based in Hyderabad, India
• Maa (newspaper), Estonian newspaper

Other

• Maa Palaeokastro, archaeological site in Cyprus
• Maa languages, a group of closely related languages (or dialects) spoken in Tanzania and Kenya
  • Maa language, or Maasai
• Master-at-arms, a type of security or training personnel
• Magma Arizona Railroad, the reporting mark of Magma Arizona Railroad
• Maastricht Aachen Airport, Netherlands (IATA airport code MST)
• Chennai International Airport, Meenambakkam, India (IATA airport code MAA)
• Marketing Authorization Application, an application (to a regulatory authority) to market a new drug
• Maximum Availability Architecture (Oracle MAA) for Oracle databases
• Methacrylic acid, a low-molecular-weight carboxylic acid
• Message Authenticator Algorithm, an early cryptographic function
• Microcomputer Applications Associates, a precursor of Gary Kildall's (Intergalactic) Digital Research, Inc. in the 1970s
• Multi-area agreement, a grouping of local-body areas in the United Kingdom
• Measurement assisted assembly, any method of assembly in which measurements are used to guide assembly processes
• Technetium (99mTc) albumin aggregated (^99mTc-MAA), a radiopharmaceutical used for nuclear medicine lung imaging
• Mid-America Apartment Communities, US real estate investment trust