MMF

MMF may refer to:

Medicine

 * Mismatch field, a brain response measured in magnetoencephalography
 * Mycophenolate mofetil (tradename CellCept), an immunosuppressant drug used to prevent rejection in organ transplantation

Science and technology

 * Magnetomotive force
 * Methoxymethylfurfural, an intermediate in the production of renewable plastics and biofuels
 * Micro-mechanics of failure, a failure theory for fibre reinforced composites
 * micro-microfarad, (MMF or μμF), an obsolete unit of capacitance, equivalent to a picofarad
 * Multi-mode optical fiber

Computing

 * Memory-mapped file, a segment of virtual memory which has been assigned a direct byte-for-byte correlation with some portion of a file or file-like resource
 * Minimum Marketable Feature, in software engineering, the smallest set of functionality that must be delivered in order for the customer to perceive value
 * .mmf, a file extension used for Synthetic Music Mobile Application Format polyphonic ring tones
 * Multimedia Fusion and Multimedia Fusion 2, software authoring tools from Clickteam
 * Multimedia framework, a software framework that handles media
 * Multiple master fonts, a format for fonts

Organisations and events

 * Manitoba Métis Federation
 * Mercy Ministries Foundation, a Christian charitable organisation
 * Mnet Music Video Festival
 * Meredith Music Festival
 * Myna Mahila Foundation, an Indian charitable foundation
 * Music Managers Forum

Economics and finance

 * Money market fund, an open-ended mutual fund that invests in short-term debt securities such as US Treasury bills and commercial paper
 * Master of Mathematical Finance, a degree focusing quantitative analysis and mathematical finance
 * Master of Money and Finance, a master's degree offered by the House of Finance at Goethe University Frankfurt, Germany

Other

 * "Make Money Fast!", an email spam that has persisted on the internet since at least 1988
 * Male-male-female, a type of threesome involving two males and one female
 * Memphis May Fire, an American metalcore band
 * Mamfe Airport, Cameroon (by IATA code)
 * Mundat language (by ISO 639 code)
 * Multinational MRTT Fleet, a fleet of ultimately nine Airbus A330 MRTT aircraft operated by the European Defence Agency (EDA) for its six NATO nations
 * A US Navy hull classification symbol: Fleet minelayer (MMF)