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Across the world, Sumana (Sumana , สุมนา , သုမန ) is a widespread feminine forename. The first name Sumana is habitual in India, where it is quite a rare feminine name, Thailand, where it is quite a rare principally feminine, but very seldom boy's name, and Kuwait, where it is quite a rare dominantly girly, but uncommonly boy's name. Not in comparison with a country's population, it is the most numerous in India, Thailand, and Bangladesh. Very seldom, Sumana is the last name as well as the forename.
De, Nayka, Mandal, Mondal, Santra, Sardar, Sarkar, Barman, Biswas, Naskar, Halder, Samanta, Debnath, Ganguly, Goswami, Majumdar, Banerjee, Karmakar, Pramanik, Mukherjee, Chatterjee, Chakraborty, Nandi, Ghosh, Gupta, Dutta, Sen, Bag, Kar, Pal, Ray, Roy, Dey, Das, Saha, Basu, Bhattacharya, Bera, Devi, Jana, Manna, Malik, Maity, Majhi, Mitra, Kundu, Patra, Patil, Paul, and Bhattacharjee