Kingdon Gould III (born June 16, 1948) is an American real estate developer, active in the Washington, D.C.-area.
He is part of the fifth generation of the Gould family of financiers, philanthropists and diplomats, which includes his father Kingdon Gould, Jr., grandfather Kingdon Gould Sr., great-grandfather George Jay Gould and great-great-grandfather Jay Gould, with associated generations of mothers, siblings, uncles, aunts and cousins.