Family name Hyasinta (Hyasinta 
) , across the world, is an extremely rare cognomen. Much more prevalently, Hyasinta is the forename as well as the last name.
Mlay, Kisaka, Kilimo, Kivuyo, Philip, Lekule, Lyaruu, Tarimo, Valery, Frimin, Massawe, Mapunda, Shirima, Kapinga, Kabwela, Pendazungu, Richard, Justice, Nyudike, Ntomola, Kululetera, Gaudence, Kanani, Byebesa, Mkenda, Mbepera, Swai, John, Temu, Njau, Macha, Moddy, Mushi, Mboya, Msuya, Samba, Ndunguru, Shayo, Chuwa, Komba, Kessy, Peter, Lyimo, James, Temba, Olomi, Martin, Masilu, Chawe, and Ndyetabula