Thomas Tullidge Cullen (born 1977) is an American attorney who has served as a United States district judge of the United States District Court for the Western District of Virginia since 2020. He served as a United States attorney for the same district from 2018 to 2020.

- Gender
- Male
- Race
- White
Prior employment
U.S. attorney for the Western District of Virginia2018–2020- Private practice, Roanoke, Virginia2013–2018
Criminal Division, Western District of VirginiaAssistant U.S. attorney and deputy chief · 2010–2013
Assistant U.S. attorney · 2006–2010
Law clerk , Hon. Roger L. Gregory · 2005–2006
Law clerk , Hon. Robert E. Payne · 2004–2005
Appointments
2020–present · Appointed by Donald J. Trump (Republican)
Education
- William and Mary Law SchoolJ.D. · 2004
- Furman UniversityB.A. · 2000