Lars Sørensen, Sorensen or Sorenson may refer to:
Lars Rebien Sørensen (born 1954), Danish businessman
Lars Sørensen (editor) (1905–1987), Norwegian newspaper editor and politician
Lars Sørensen (swimmer) (born 1968), Danish Olympic swimmer
Lars Sørensen (footballer) from 1984–85 European Cup
Lars Sorensen (athlete) from World University Cross Country Championships
Lars Sorenson, character in The Warlord: Battle for the Galaxy
