Throughout the world, Biyanka (Biyanka 
) is a rare female first name. The forename Biyanka is characteristic of Sri Lanka, where it is a rare feminine name, Bulgaria, and India, where it is a very rare female name. Very seldom, Biyanka is the last name as well as the forename.
Ray, Maltais, Mahajan, Chandra, Centeno, Bazbazyan, Bradley, Kondrat, Pinasthi, Jackson, Thejani, Ekinciyan, Willson, ¼Ler, Majumder, Arachchi, Fernando, Williams, Karampoor, Ekmekcioglu, Wanasinghe, Wanigasekara, Markova, Chandrasekera, Jervis, Güler, Roy, Shah, Leal, John, Hati, Moore, Mehta, Silva, Souza, Patel, Pinto, Datta, Ghosh, Evans, Herat, Fauzy, Wilde, Baruah, Perera, Peters, Rajput, Lasadi, and Bhattacharyya