The following is a list of United States ambassadors to the Organisation for Economic Co-operation and Development in Paris, France. The official title for the position is the Representative of the U.S.A. to the Organisation for Economic Cooperation and Development, with the rank of Ambassador. In the absence of an ambassador, the Deputy Permanent Representative assumes the role of interim Permanent Representative and heads USOECD as Chargé d'Affaires. The current Chargé d'affaires is Karen Enstrom.