Surname บรูค (Bruk 
, บรูค 
) , in the world, is a common cognomen. The surname บรูค is habitual in Ethiopia, where it is quite a common surname, Czechia, where it is quite a rare surname, and Finland, where it is a rare surname. Measured by absolute frequency, it most frequently occurs in Ethiopia, the United States, and Czechia. Also, บรูค is the forename as well as the last name.