Last name Бервальд (Berwald 
, Бервальд 
, Bervald 
) , all around the world, is quite a rare cognomen. The last name Бервальд is habitual in Denmark, where it is a rare surname, Sweden, and Netherlands. Measured by absolute frequency, this name is the most popular in the United States, Germany, and Netherlands. Much less frequently, Бервальд is the forename as well as the last name.