Robert Swan Mueller III (/ˈmʌlər/; August 7, 1944 – March 20, 2026) was an American lawyer who served as the sixth director of the Federal Bureau of Investigation (FBI) from 2001 to 2013.
Mueller was born on August 7, 1944, at Doctors Hospital in the New York City borough of Manhattan, the first child of Alice C. Truesdale (1920–2007) and Robert Swan Mueller Jr. (1916–2007).