Surname Shahjan (Shahjan 
, Шахян 
) , in the world, is quite a rare family name. The surname Shahjan is characteristic of Western Asia, particularly Oman, where it is quite a rare surname, Bahrain, and United Arab Emirates, where it is a rare surname. In absolute terms, it is commonest in Russia, Bangladesh, and India. More prevalently, Shahjan is the forename as well as the last name.