name,title,start,source Charles William Lewis Jr.,Chargé d'Affaires a.i.,"August 15, 1947",Office of the Historian Paul Humiston Alling,Ambassador,"February 26, 1948",Office of the Historian Avra Milvin Warren,Ambassador,"February 25, 1950",Office of the Historian Horace Augustus Hildreth,Ambassador,"May 19, 1953",Office of the Historian James McLellan Langley,Ambassador,"July 27, 1957",Office of the Historian William Manning Rountree,Ambassador,"August 17, 1959",Office of the Historian Walter Patrick McConaughy Jr.,Ambassador,"March 20, 1962",Office of the Historian Eugene Murphy Locke,Ambassador,"June 9, 1966",Office of the Historian Benjamin Hilborn Oehlert,Ambassador,"August 16, 1967",Office of the Historian Joseph Simpson Farland,Ambassador,"November 15, 1969",Office of the Historian Sidney Sober,Chargé d'Affaires a.i.,May 1972,Office of the Historian Henry Alfred Byroade,Ambassador,"December 5, 1973",Office of the Historian Arthur William Hummel Jr.,Ambassador,"June 28, 1977",Office of the Historian Ronald Ian Spiers,Ambassador,"October 29, 1981",Office of the Historian Deane Roesch Hinton,Ambassador,"December 26, 1983",Office of the Historian Arnold Lewis Raphel,Ambassador,"June 24, 1987",Office of the Historian Robert Bigger Oakley,Ambassador,"September 1, 1988",Office of the Historian Nicholas Platt,Ambassador,"October 24, 1991",Office of the Historian John Cameron Monjo,Ambassador,"November 10, 1992",Office of the Historian Thomas W. Simons Jr.,Ambassador,"January 25, 1996",Office of the Historian William B. Milam,Ambassador,"September 10, 1998",Office of the Historian Wendy Jean Chamberlin,Ambassador,"September 13, 2001",Office of the Historian Nancy Jo Powell,Ambassador,"August 16, 2002",Office of the Historian Ryan Clark Crocker,Ambassador,"November 25, 2004",Office of the Historian Anne Woods Patterson,Ambassador,"July 31, 2007",Office of the Historian Cameron Phelps Munter,Ambassador,"October 27, 2010",Office of the Historian Richard Gustave Olson Jr.,Ambassador,"October 31, 2012",Office of the Historian David Hale,Ambassador,"December 3, 2015",Office of the Historian Paul Wayne Jones,Chargé d'Affaires a.i.,"September 22, 2018",Office of the Historian Angela P. Aggeler,Charge d'Affaires a.i.,September 2020 (to May 2022),"Pakistani records (ISSI, Daily Pakistan)" Donald A. Blome,Ambassador,May 2022,US Embassy Islamabad Natalie A. Baker,Charge d'Affaires a.i.,January 2025,US Embassy Islamabad