| Sean J. McLaughlin | |
| Office: | Chief Judge of the United States District Court for the Western District of Pennsylvania |
| Term Start: | April 25, 2013 |
| Term End: | August 16, 2013 |
| Predecessor: | Gary L. Lancaster |
| Successor: | Joy Flowers Conti |
| Office1: | Judge of the United States District Court for the Western District of Pennsylvania |
| Term Start1: | October 13, 1994 |
| Term End1: | August 16, 2013 |
| Appointer1: | Bill Clinton |
| Predecessor1: | Glenn E. Mencer |
| Successor1: | Susan Paradise Baxter |
| Birth Date: | 4 January 1955 |
| Birth Place: | Erie, Pennsylvania, U.S. |
| Education: | Georgetown University (AB) Georgetown University Law Center (JD) |
Sean Joseph McLaughlin[1] (born January 4, 1955) is a former United States district judge of the United States District Court for the Western District of Pennsylvania.
Born in Erie, Pennsylvania, McLaughlin received an Artium Baccalaureus degree from Georgetown University in 1977, followed by a Juris Doctor from the Georgetown University Law Center in 1980. He served as a law clerk for three different judges on the United States District Court for the Western District of Pennsylvania - William W. Knox, in 1980; Gerald Joseph Weber, from 1980 to 1981; and Maurice Blanchard Cohill, in 1981. McLaughlin then entered private practice at the law firm Knox McLaughlin Gornall & Sennett, P.C. until 1994.
McLaughlin was nominated by President Bill Clinton on August 12, 1994, to a seat on the same court where he had clerked, which had been vacated by Glenn E. Mencer. McLaughlin was confirmed by the United States Senate on October 7, 1994, received his commission on October 11, 1994 and sworn in on October 13, 1994.[2] Among the more notable cases presided over by McLaughlin was the criminal conviction of the conspirators in the murder of Brian Douglas Wells, a highly publicized case involving a bizarre and complex bank robbery scheme.[3] He became Chief Judge on April 25, 2013, upon the sudden death of former Chief Judge Gary L. Lancaster.[2] McLaughlin resigned in 2013 after being hired as General Counsel and Vice President of the Erie Insurance Group, with his final day on the bench being August 16, 2013.[4] In January 2019, he returned to a different position at Knox McLaughlin Gornall & Sennett.[5]