Across the world, ดูวัล (Duvall 
, ดูวัล 
) is a rare male given name. The given name ดูวัล is habitual in the Democratic Republic of the Congo, where it is a rare boy's name, and the United States, where it is a very rare principally boy's, but scarcely feminine name. Much more prevalently, ดูวัล is the last name as well as the forename.
ดูวัล is also a name for the fictitious and mythical characters: .