Globally, Umbason (Umbason ) is an extremely rare unknown gender forename. Predominantly, Umbason is the last name as well as the forename.
Alan, Roy Philip, Roger Paul, Jocelyn, Leticia, Leonila, Manilyn, Hamida, Tessie, Rosie Jane, Roland, Jumar, Dolio, Ricky, Pesio, Cesar, Allan, Alvin, Sacog, Arlene, and Victoriana
) is an extremely rare unknown gender forename. Predominantly, Umbason is the last name as well as the forename.