MU, Mu or μ may refer to: Arts and entertainment. Film and television. Aries Mu, a character from the anime Saint Seiya. Mu La Flaga, a character from the anime Mobile Suit Gundam SEED. Monsters University, a 2013 animated film by Disney and Pixar. "μ's" (pronounced "Muse") is the name of the protagonist school idol group in the anime series Love Live!. Gaming. Mu Online, a 2003 online role-playing game. Mu, an ancient civilization from Mega Man Star Force 2. Mu-12, a character from the BlazBlue series. Colony Mu, a location from Xenoblade Chronicles 3. Music.
https://en.wikipedia.org/wiki/MU