Muin

Muin may refer to:

People

 * Abdulmaid Kiram Muin, Filipino diplomat
 * Muin Bek Hafeez (born 1996), Indian basketball player
 * Muin Bseiso
 * Muin J. Khoury, American geneticist and epidemiologist

Other

 * Muin (letter) (ᚋ), eleventh letter of the Ogham alphabet
 * Muin or Mu (lost continent)