Across the world, Mandao (Mandao 
) is a very rare gender-neutral forename. The first name Mandao is characteristic of Tanzania, where it is a very rare epicene name, and Philippines, where it is a very rare dominantly boy's, but uncommonly feminine name. Predominantly, Mandao is the last name as well as the forename.
Ben, Tony, Tema, Nida, Nora, Noel, Elsa, Eric, Enid, Emie, Olom, Udag, Mario, Marra, Maila, Magno, Merly, Merla, Merna, Milok, Munir, Myrna, Taeb, Juvy, Juny, Jojo, Roy, Rey, Jay, Jun, Memi, Mila, Alma, Amar, Aida, Bido, Sanie, Rose, Rene, Remy, Rico, Rudy, Gina, Leni, Leny, Lita, Lito, Joel, Roky, and Sakib