Worldwide, Гаммерберг (Гаммерберг ) is an extremely rare unknown gender forename. Much more prevalently, Гаммерберг is the last name as well as the forename.
Hammerberg
Мария, Геннадий, and Константин
) is an extremely rare unknown gender forename. Much more prevalently, Гаммерберг is the last name as well as the forename.