| Birthname: | Judith Ann Williams |
| Office: | Member of the Virginia State Corporation Commission |
| Term Start: | February 1, 2006 |
| Preceded: | Clinton Miller |
| Order2: | 43rd |
| Office2: | Attorney General of Virginia |
| Term Start2: | February 1, 2005 |
| Term End2: | January 14, 2006 |
| Governor2: | Mark Warner |
| Preceded2: | Jerry Kilgore |
| Succeeded2: | Bob McDonnell |
| Birth Date: | 3 November 1958 |
| Birth Place: | Norton, Virginia, U.S. |
| Spouse: | Joseph Victor Jagdmann |
| Father: | Glen M. Williams |
| Party: | Republican |
Judith Williams Jagdmann (born November 3, 1958) is an American attorney who served as the 43rd Attorney General of Virginia. Elected by the Virginia General Assembly to fill the vacancy created when Jerry Kilgore resigned to run for governor, she remained in office until the election of Bob McDonnell.[1] She has served on the Virginia State Corporation Commission since 2006.
Jagdmann is the daughter of the late Glen Morgan Williams, a longtime judge of the United States District Court for the Western District of Virginia.[2]