Cognomen Rasun (Rasun 
) , in all the world, is a rare last name. The family name Rasun is characteristic of Indonesia, where it is a very rare surname, Malaysia, and India, where it is an extremely rare surname. More prevalently, Rasun is the forename as well as the last name.
Ali, Jalal, Tyler, Hamby, Facey, Yadav, Mandal, Mahato, Sardar, Shaikh, Shabar, Khatun, Parker, Laskar, Little, Hinson, Andalib, Khatoon, Eguavon, Blackmon, Hargrett, Williams, Riley, Singsarddar, Kisku, Allah, Bey, Ram, Das, Miya, Mudi, Sing, Sekh, Aali, Bibi, King, Pido, Rait, Devi, Gope, Tudu, Naik, Mahto, Majhi, Murmu, Sahis, Singh, Bauri, and Richardson