Arno Kamminga

Arno Kamminga (born 22 October 1995) is a Dutch swimmer. He won silver medals in the 100 metre breaststroke and 200 metre breaststroke events at the 2020 Summer Olympics.

He made his international debut in the men's 50 metre breaststroke event at the 2017 World Aquatics Championships. Kamminga is a two times world silver medaillist (2022, 2023) in the 100 metre breaststroke and won several other medals at the World and European Championships (long course and short course),

While competing in the 2024 Summer Olympics, Kamminga generated controversy by wearing multicolor swim trunks that gave the appearance of being partially see-through in some areas. Due to an injury he withdrew for the semi-finals in the 200 metre breaststroke.

Personal bests Short course Event Time Date Location 50 m breaststroke NR 25.84 4 December 2019 Glasgow 100 m breaststroke NR 55.79 4 November 2021 Kazan 200 m breaststroke NR 2:01.43 17 December 2020 Amsterdam Long course NR 57.80 24 July 2021 Tokyo 200 m breaststroke NR 2:06.85 4 December 2020 Rotterdam