BMI

BMI may refer to:

• Body mass index, a numerical computation based on height and weight, used to categorize a person as underweight, normal weight, overweight, or obese

Companies and organizations

• BMI, the IATA code for the Central Illinois Regional Airport
• BMI Healthcare, a British healthcare company
• BMI Regional, a regional airline, former subsidiary of British Midland International
• BMI Research, a research firm
• Baltimore Museum of Industry
• Bank Melli Iran, the first national Iranian bank
• Birmingham and Midland Institute, not to be confused with the Birmingham Medical Institute, England
• British Midland International, a defunct airline of the United Kingdom
  • Bmibaby.com, a defunct low-cost airline, subsidiary of British Midland International
• Bundesministerium des Innern, the German Federal Ministry of the Interior
• Bureau of Military Information, a historic Union Army agency during the American Civil War

Art, media, and entertainment

• BMI Gaming, also known as BMI Worldwide, an amusement products firm
• Best Motoring International, a Japanese magazine and video series for automobiles and racing
• Broadcast Music, Inc., a collecting society for composers' copyrights
  • BMI Foundation, a non-profit organization founded by Broadcast Music Incorporated

Other uses

• Biculculline methiodide, a GABA-A antagonist used in neuroscience research
• Big Mac Index, a measurement of purchasing power parity across different countries, popularized by The Economist
• Bit Manipulation Instruction Sets for x86 microprocessors.
• Brain Machine Interface, a technological interface between a brain and an artificial device
• Bruno Martins Indi, a Portuguese-born Dutch footballer
• Body Mass Index or Quetelet index is a value derived from the mass (weight) and height of an individual.