Globally, Wasow (Wasow , Вазов ) is an extremely rare unknown gender forename. Much more frequently, Wasow is the last name as well as the forename.
Vazov, Wazow, and Васов
Mr, Franziska, Alexander, Margarete, Margarita, Wolfgang, Jürgen, Karsten, Bernard, Sibylle, Oliver, Victor, Eileen, Elliot, Thomas, Margarette, Judith, Katrin, Althea, Sören, Martin, Peter, Klaus, Bruna, Maria, Omar, Olga, Iwan, Nina, Mona, Tom, Pascal, and Fritz-Dieter
, Вазов 
) is an extremely rare unknown gender forename. Much more frequently, Wasow is the last name as well as the forename.