IM

IM or Im may refer to:

Arts and entertainment

 * I.M, South Korean rapper and singer; member of boy band Monsta X
 * "I.M" (song), a song by Israeli singer Michael Ben David
 * Iron Maiden, a British heavy metal band
 * Iron Man, a comic book superhero

Businesses

 * IM Global, an American film and TV company
 * Immediate Music, a music composition company
 * Menajet (IATA: IM), a Lebanese airline
 * IM Motors, Chinese NEV brand of SAIC Motor

Military and government

 * Indian Mujahideen, an India-based militant Islamist group
 * Inoffizieller Mitarbeiter, an informant for the Stasi of East Germany

Mythology

 * Im (jötunn), a giant in Norse mythology
 * IM, a cuneiform sign used as a logogram to represent names of weather gods, including Mesopotamian Ishkur/Adad, Hurrian Teshub and Hittite Tarhunna

Names

 * Im (Korean surname)
 * Yan (surname) (Cantonese romanization: Im), a surname

Places

 * IM postcode area, for the Isle of Man
 * Isle of Man (FIPS country code)

Biology and medicine

 * Infectious mononucleosis, a disease
 * Internal medicine, a medical speciality
 * IM injection, or intramuscular injection
 * Imipramine, by the trade name IM
 * Intermediate metabolizer, an individual with reduced metabolic activity

Computing

 * .im, an Internet country code for the Isle of Man
 * Information management
 * Input method, a component that allows users to enter an expanded set of characters and symbols
 * Instant messaging, a form of real-time communication online using typed text

Other uses in science and technology

 * Im function in mathematics, where Im(z) denotes the imaginary part of a complex number z
 * Intermodulation, the amplitude modulation of signals containing two or more different frequencies
 * Induction motor
 * Im, a subtype of irregular galaxy

Sports

 * Individual medley, a type of swimming race
 * International Master, a title in chess
 * Intramural sports

Other

 * Independent Methodist (disambiguation)
 * Scion iM, a Japanese-American compact car