Tristan Trevor James Thompson is a Canadian-American former professional basketball player. He played one season of college basketball for the Texas Longhorns before being selected by the Cleveland Cavaliers as the fourth overall pick in the 2011 NBA draft.

Thompson won an NBA championship with the Cavaliers in 2016. Throughout his career, he also played for teams including the Boston Celtics, Sacramento Kings, Indiana Pacers, Chicago Bulls, and Los Angeles Lakers.