Last name Khsan (خسان 
, Khsan 
, Хсан 
) , in the world, is a very rare surname. The surname Khsan is habitual in Yemen, where it is a very rare surname, Indonesia, and Malaysia, where it is an extremely rare surname. In absolute terms, it is commonest in Indonesia, India, and Yemen. More prevalently, Khsan is the forename as well as the last name.