Around the globe, Biou (Biou 
) is a rare unisex forename. The first name Biou is habitual in Algeria, where it is a rare boy's name, Japan, where it is a rare female name, and China, where it is an extremely rare boy's name. More prevalently, Biou is the last name as well as the forename.
Mr, Maria, Marie, Serge, Sonia, Cyril, Karim, Katia, Ricko, Rémi, Omar, Denis, Daija, Dunky, Lamya, Lucas, Jamal, Jimmy, Tsiou, Nadia, Nabil, David, Fioo, Eric, Tony, Ms, Ra, Sam, Kei, Pat, Rom, Rou, Guy, Lou, Saby, Spen, Alae, Anne, Rene, Laid, Lisa, Luiz, Léa, Jose, Jean, Jeff, Enora, and Hamza