Daiya Seto

Daiya Seto is a Japanese professional swimmer specializing in individual medley, butterfly, breaststroke, and freestyle events, holding world records and numerous international titles. After winning his first world title in the 400-meter individual medley at the 2012 FINA World Short Course Championships in Istanbul, Daiya Seto went on to set a new Asian record of 3:59.12 and secured a silver medal in the 200-meter individual medley at the same event, marking his powerful debut on the global stage. He continued this success by claiming his first long course world title in the 400-meter individual medley at the 2013 World Aquatics Championships in Barcelona. Seto successfully defended this prestigious title at the 2015 World Aquatics Championships in Kazan, further establishing his dominance in the event.

Transitioning to professional swimming in 2021, Seto was recognized with the FINA Swimming World Cup highest-scoring overall male award and secured two gold medals in the 200m and 400m individual medley at the World Short Course Championships. Seto maintained his elite performance into 2022, earning gold medals in the 200m breaststroke and 400m individual medley, and a silver in the 200m butterfly at the World Short Course Championships. He also added a bronze medal in the 200m medley at the World Aquatics Championships and a silver in the 400m medley at the Asian Games that year. In 2023, he continued his podium presence with a bronze medal in the 400m medley at the World Aquatics Championships.

Daiya Seto now enters the World Cup circuit, aiming to further extend his decade-long legacy and challenge for podium placements in both the 200 IM and 400 IM, solidifying his position as one of the world’s premier medley swimmers.