In all the world, Фільжак (Фільжак ) is an extremely rare unknown gender first name. Much more frequently, Фільжак is the last name as well as the forename.
Filzhak
Ніна, Анатолій, Михайло, Сергій, Оксана, Лариса, Василь, Галина, Світлана, Лілія, Надія, Павло, Ганна, Юрій, Юлія, Ігор, Іван, Вадим, and Харитина
) is an extremely rare unknown gender first name. Much more frequently, Фільжак is the last name as well as the forename.