Sir David Hechstetter (or Heckstetter, Hetchetter, Hochstetter, or Hockstetter; c. 1659 – 14 June 1721) was a director of the Company of Merchant Adventurers of London (the Hamburg Company) and a land-owner in Hertfordshire and Middlesex. He was a justice of the peace for Middlesex and was knighted in 1714.