Aaberg or Åberg is a surname of Swedish origin. People with this surname include:
Arvid Åberg (1885–1950), Swedish athleteGeorg Åberg (1893–1946), Swedish athleteJan Håkan Åberg (born 1916), Swedish composerInga Åberg (1773–1837), Swedish actress and singerLars Wilhelm Åberg 1879–1942), Finnish engineer and businessmanLasse Åberg (born 1940), Swedish film directorMajken Åberg (1918–1999), Swedish discus throwerPhilip Aaberg (born 1949), US jazz pianistSandro Key-Åberg (1922–1991), Swedish poet and novelistSean Aaberg (born 1976), US artistUlrika Åberg (1771–1852), Swedish dancer