Cognomen Giwen (Giwen 
) , around the globe, is an extremely rare family name. The surname Giwen is habitual in the United States, where it is an extremely rare surname, and India. Predominantly, Giwen is the forename as well as the last name.
Mal, Tahpa, Hazra, Mandal, Maiiti, Mondal, Muramu, Sardar, Chatri, Partra, Hansda, Bishwas, Pardhan, Rabidas, Nilmoni, Hemaram, Majumdar, Chowdhury, Bhuinmali, Karamakar, Thandahar, Rajabanshi, Lohar, Ghosh, Datta, Dalui, Bar, Pal, Ray, Dey, Das, Dom, Mate, Saha, Bera, Gofe, Chakraborty, Giri, Jana, Tudu, Orao, Manna, Maghi, Saren, Bagad, Bagdi, Bauri, Konai, Late, and Bhattacharjee