MML

MML can stand for:

*Mopar Mailing List, an email based Mopar (Chrysler automobile) club
*man-machine language, a computer language
*Music Markup Language, an application of Extensible Markup Language (XML)
*Music Macro Language, a music notation format used in producing music for certain personal computers and video game systems
*Minimum Message Length, a form of unbiased statistical modeling based on information theory
*Midland Mainline, a railway company in the United Kingdom
*The Midland Main Line, a main line railway in the United Kingdom
*2050 in Roman numerals
*Middlesbrough Music Live
*Modern and Medieval Languages, an undergraduate degree offered by (and the corresponding faculty at) the University of Cambridge. The degree involves the study of two modern languages.
*Master of Modern Languages, an undergraduate degree offered by the University of Manchester, which includes the study of two modern languages to Masters' level
*Million Man LAN, an event in Louisville, KY, hosting well over a thousand gamers in a three-day huge LAN party
*Massachusetts Mathematics League, a 35-school math league near Boston, Massachusetts
*Mu Mein Lo, A society originating from Gurgaon, India
*Medical Markup Language, an application of Extensible Markup Language (XML)

MML may also represent:

*Managing the Modern Laboratory, a journal from ISC Publications, Inc. P.O Box 870 Shelton, CT 06484
*The IATA airport code for Southwest Minnesota Regional Airport.