Axel Geller

Axel Geller (born 1 April 1999) is an Argentine former tennis player. Geller was ranked as high as world No. 539 in singles, which he achieved in August 2019, by the Association of Tennis Professionals (ATP), and had claimed six singles and doubles titles on the International Tennis Federation (ITF)'s World Tennis Tour between 2018 and 2019.

In 2017, he became the No. 1-ranked junior after winning the doubles title at Wimbledon and placing runner-up in both singles finals at Wimbledon and the US Open. Geller later attended Stanford University, where he played for the men's tennis team. Following his graduation from Stanford in 2022, he announced his retirement from tennis in order to pursue a career in finance.