All over the world, Bosiu (Bosiu 
) is a very rare boy's first name. The first name Bosiu is habitual in Romania, where it is a rare masculine name, and South Africa, where it is a very rare masculine name. More frequently, Bosiu is the last name as well as the forename.
Mr, Palesa, Daniel, Lerato, Lekena, Nthoto, Mohlomi, Petunia, Lindiwe, Thapelo, Thabiso, Thaothe, Tsietsi, Ngakane, Vulazane, Mohalajeng, Motsamai, Mojabeng, Kamohelo, Kesebone, Kgantshe, Kgomotso, Seeiso, Disemelo, Molefi, Masilo, Ms, Maki, Mpho, Sesi, Pule, Gift, Juls, Maria, Mmami, Sello, Chake, Botle, Khiba, Dinny, Lenko, Jacob, Julia, Thato, Thabo, Mantai, Malefa, Majoel, and Dikeledi