Duh

Duh or DUH may refer to:


 * DUH (band), a California-based noise and alternative rock group
 * Duh (album), a 1992 album by the punk rock band Lagwagon
 * "Duh", a 2009 song by rapper Brianna Perry
 * Matija Duh (1989–2013), Slovenian motorcycle speedway rider
 * Deutsche Umwelthilfe e. V., a German environmental NGO
 * Dyschromatosis universalis hereditaria, a hereditary skin disorder
 * DUH, FAA code for Toledo Suburban Airport, Michigan
 * duh, ISO 639-3 code for the Bhilori language