Tony van Diepen

Tony van Diepen (born 17 April 1996) is a Dutch track and field athlete competing in the 400 and 800 metres. He won the bronze medal in the 400 m at the 2019 European Indoor Championships and silver at the 2021 European Indoor Championships. Van Diepen earned five medals with Dutch 4 × 400 m relays, either men's or mixed, at major championships, including silver for the men's relay at the 2020 Tokyo Olympics.

He took four national titles.

Personal bests

 * 400 metres – 45.83 (La Chaux-de-Fonds 2019)
 * 400 metres indoor – 46.06 (Toruń 2021)
 * 600 metres – 1:16.08 (Pliezhausen 2018)
 * 600 metres indoor – 1:17.73 (Ulsteinvik 2020)
 * 800 metres – 1:44.14 (Paris 2022)
 * 800 metres indoor – 1:46.36 (Liévin 2023)
 * 1500 metres – 3:53.58 (Tilburg 2020)

National titles

 * Dutch Athletics Championships
 * 400 metres: 2018
 * Dutch Indoor Athletics Championships
 * 400 metres: 2018, 2019, 2020