List of Famous people with last name Castor

Stacey Ruth Castor was an American convicted murderer from Weedsport, New York. In 2009, she was found guilty of intentionally poisoning her then-husband David Castor with antifreeze in 2005 and attempting to murder her daughter, Ashley Wallace, with crushed pills mixed in with vodka, orange juice, and Sprite in 2007. In addition, she is suspected of having murdered her first husband, Michael Wallace, in 2000; his grave lay next to David Castor's until David's remains were disinterred in 2016 and buried elsewhere by his son. The story made national news, and Castor was subsequently named "The Black Widow" by media outlets. A special two-hour edition of ABC's 20/20 aired on April 24, 2009, and again on February 8, 2019, to provide the full story of the Castor case.

Bruce L. Castor Jr. is an American lawyer and retired Republican politician from Montgomery County, Pennsylvania. He was appointed as the first Solicitor General of Pennsylvania on March 21, 2016, and First Deputy Attorney General on July 20, 2016, effectively merging the two positions and making him next in line of succession to become attorney general. Castor became acting attorney general less than a month later.

Stephen R. Castor is an American trial attorney who served as minority counsel in the impeachment inquiry against Donald Trump. Castor has been a congressional staff member in the House Oversight Committee since 2004.

Katherine Anne Castor is an American politician and lawyer currently representing Florida's 14th congressional district in the United States House of Representatives, serving since 2007. The district, numbered as the 11th district from 2007 to 2013, is based in Tampa. A Democrat, Castor was a member of the Hillsborough County Commission.