Thomas "Tommy" Di Pauli von Treuheim (born April 29, 1994) is an Italian-born American professional ice hockey winger who is currently an unrestricted free agent.
He was drafted in the 4th round, 100th overall in 2012 by the Washington Capitals.
After graduating from the Chicago Mission organization, Di Pauli joined the US National Team Development Program of the junior United States Hockey League (USHL), before committing to the University of Notre Dame Fighting Irish for college hockey and marketing in Notre Dame's Mendoza College of Business. Di Pauli served as the Fighting Irish's alternate captain and earned the team's Offensive MVP award in his final season.