David Gust (born February 21, 1994) is an American professional ice hockey winger who is currently an unrestricted free agent.

[3] In his sophomore season for the Force, he played in 64 games scoring 21 goals and 28 assists en route to a Clark Cup Final appearance.

[4] Gust played collegiate hockey for the Ohio State Buckeyes in the Big Ten Conference from 2013 to 2017, following the footsteps of his older sister, Kara.

He improved in his junior season, playing in a career-high 36 games and scoring 11 goals and 25 points, and was named to his second Academic All-Big Ten selection.

[9] On October 12, 2017, he made his professional hockey league debut in a 5–4 win against the San Antonio Rampage, scoring two goals.

[14] On July 22, 2022, Gust was signed as a free agent to a one-year contract in joining his fourth AHL club, the Rockford IceHogs, affiliate to the Chicago Blackhawks.