Barbosa or Barbossa may refer to:
People Barbosa (surname) Wesley So's maternal family name under Philippine name conventions is "Barbossa", i.e. "Barbossa" is the maiden name of So's biological mother.
Places Barbosa, Antioquia, Colombian municipality Barbosa, Santander, Colombian municipality Barbosa, São Paulo, Brazilian municipality Carlos Barbosa, Brazilian city
Fiction Hector Barbossa, from the Pirates of the Caribbean franchise
Biology Barbosa, a plant genus, synonym of Syagrus (plant)
See also Barboza Barbarossa (disambiguation)