Last name Adwaita (Adwaita 
) , in the entire world, is an extremely rare cognomen. The cognomen Adwaita is characteristic of South-eastern Asia, particularly Malaysia, where it is a very rare surname. Much more prevalently, Adwaita is the forename as well as the last name.
De, Panda, Dolai, Dutta, Ghosh, Layek, Nayak, Mandal, Mahato, Mondal, Sardar, Sarkar, Biswas, Ghorai, Halder, Mallick, Samanta, Pradhan, Goswami, Haladar, Adhikari, Banerjee, Patra, Kundu, Sahoo, Maiti, Mal, Sau, Sil, Sen, Bag, Kar, Pal, Ray, Roy, Dey, Karmakar, Das, Maji, Saha, Shit, Sing, Bera, Paul, Giri, Jana, Manna, Maity, Nag, and Pramanik