Surname Малиуга (Malyuga 
, Maliuga 
, Малиуга ) , all around the world, is a rare last name. The cognomen Малиуга is habitual in Latvia, where it is a rare surname, Bulgaria, and Russia, where it is a very rare surname. Measured by absolute frequency, it is the most numerous in Russia, Germany, and Bulgaria. Much less frequently, Малиуга is the forename as well as the last name.