Family name Dewu (德武 
, 德伍 , Dewu 
) , around the world, is quite a common surname. The family name Dewu is habitual in China, where it is a rare surname, Ghana, and Indonesia, where it is a very rare surname. Measured by absolute frequency, the name is most common in China, Indonesia, and Nigeria. More prevalently, Dewu is the forename as well as the last name.