Around the world, Souraj (Souraj 
) is a rare predominantly masculine, but very seldom girly given name. The forename Souraj is habitual in Mauritius, where it is quite a rare boy's name, and India, where it is a very rare predominantly boy's, but scarcely feminine name. Much less frequently, Souraj is the last name as well as the forename.
Sen, Gupta, Ghosh, Mandal, Mondal, Mishra, Santra, Sarkar, Sharma, Chanda, Biswas, Danial, Kiblawi, Rakshit, Dhabale, Majumdar, Adhikary, Bhowmick, Sadhukhan, Aderibigbe, Chatterjee, Chakraborty, Gayan, Dutta, Datta, Patel, Bag, Pal, Ray, Rai, Roy, Deb, Das, Jha, Nia, Saha, Mukhopadhyay, Basu, Raha, Devi, Maity, Modak, Mitra, Singh, Banik, Baine, Kundu, Kumar, Bose, and Bhattacharyya