Family name تورهان (Turhan 
, تورهان 
) , around the world, is a common last name. The family name تورهان is habitual in Turkey, where it is quite a common surname, North Macedonia, where it is quite a rare surname, and Bulgaria. Measured by absolute frequency, it most frequently occurs in Turkey, Germany, and Malaysia. Very seldom, تورهان is the forename as well as the last name.