Cognomen Dhyan (Dhyan 
, ديان 
) , all over the world, is quite a rare surname. The surname Dhyan is habitual in Yemen, where it is quite a rare surname, Saudi Arabia, where it is a rare surname, and Iran. Measured by absolute frequency, it most frequently occurs in India, Yemen, and Iran. More prevalently, Dhyan is the forename as well as the last name.
Saw, Murmu, Singh, Sihan, Chand, Bisht, Kumar, Patel, Ravat, Rawat, Desai, Nisah, Vimal, Yadav, Mishra, Behera, Kumari, Prasad, Pramod, Shankar, Chandra, Chauhan, Majhi, Pradhan, Mahto, Negi, Sih, Bai, Pal, Ram, Ray, Rai, Dei, Das, Lal, Mati, Sahu, Shah, Shri, Suna, Babu, Bhoi, Kaur, Rana, Devi, Giri, Naik, Vati, and Prakash