Surname Жиан (Jian 
, Zhian , Zhyan 
) , in all the world, is a widespread cognomen. The family name Жиан is habitual in Malaysia, where it is a common surname, Singapore, where it is quite a common surname, and China. Measured by absolute frequency, it most frequently occurs in China, Malaysia, and Iraq. Likewise, Жиан is the forename as well as the last name.