All around the world, Sumantra (Sumantra 
) is quite a common epicene first name. The given name Sumantra is characteristic of India, where it is a rare gender-neutral name, Indonesia, where it is a very rare boy's name, and the United States, where it is an extremely rare largely boy's, but infrequently female name. Much less frequently, Sumantra is the last name as well as the forename.
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| Sumantra | Australia, United Arab Emirates, United States, India, Indonesia |
| sumantra ghoshal Indian management theorist (1948-2004), IN (b. 1948) |
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| sumantra bose Indian political scientist, IN (b. 1968) |
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| sumantra chattarji researcher (ORCID 0000-0001-9962-3635) |
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| sumantra r. kundu Ph.D. University of Texas at Arlington 2007 |
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| sumantra ray researcher (ORCID 0000-0002-1411-0003) |
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| sumantra sen Ph.D. University of Pennsylvania 2003 |
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| sumantra sarkar researcher in soft-matter physics |
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| sumantra das researcher (ORCID 0000-0003-2889-8644) |
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| sumantra chatterjee Indian geneticist, IN |
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| sumantra sengupta Ph.D. The Ohio State University 1995 |
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De, Mandal, Mondal, Sarkar, Bagchi, Biswas, Halder, Mukerji, Pradhan, Majumder, Mazumdar, Sengupta, Banerjee, Dasgupta, Mukherjee, Chaudhuri, Choudhury, Chowdhury, Chatterjee, Chakraborty, Chakravarty, Bhattacharya, Ghosh, Ghati, Gupta, Dutta, Sen, Bai, Pal, Ray, Roy, Deb, Dey, Das, Saha, Basu, Chattopadhyay, Bera, Paul, Devi, Guha, Hore, Mitra, Sinha, Koner, Kundu, Kumar, Patra, Bose, and Bhattacharjee