Aage Brix (December 9, 1894 – March 16, 1963) was a former U.S. soccerforward who earned one cap with the U.S. national team at the 1924 Summer Olympics. The U.S. won the game, 1-0 against Estonia, its first game of the Olympics. Brix, a doctor, played as an amateur with the Los Angeles Athletic Club's soccer team. During the game against Estonia, he punctured his liver, ending his international career.