Thomas Wesley Harker is an American government official who has served in the United States Department of Veterans Affairs and the United States Department of Defense. Harker was nominated by President Donald Trump to serve as an assistant secretary of the Navy and was confirmed on December 20, 2017 and sworn in on January 2, 2018. He was designated as the acting United States under secretary of defense (comptroller) on June 26, 2020.
- Position held
- United States Secretary of the Navy, Under Secretary of Defense (Comptroller), United States Secretary of the Navy
- Citizenship
- United States
