In the entire world, Sarupa (Sarupa 
) is quite a common gender-neutral forename. The forename Sarupa is habitual in India, where it is a rare unisex name, and Indonesia, where it is a very rare girly name. Very seldom, Sarupa is the last name as well as the forename.
De, Molla, Singh, Begam, Konar, Patel, Dutta, Ghosh, Yadav, Mandal, Mondal, Mollik, Sardar, Sarkar, Khatun, Kumari, Halder, Miondal, Samanta, Debnath, Tanathip, Suwaphonaphidet, Majhi, Maiti, Malik, Naik, Mal, Sah, Sen, Bai, Pal, Ram, Ray, Rai, Roy, Dei, Ngarmpattarangkoon, Dey, Saha, Sahu, Shah, Bibi, Paul, Rana, Rani, Devi, Jain, Nand, Das, and Chakraborty