| Piotr Mateusz Ludwiczak | |
| Birth Date: | 1 May 1996[1] |
| Country: | Poland |
| Sport: | Swimming |
| Show-Medals: | yes |
Piotr Mateusz Ludwiczak (born 1 May 1996) is a Polish swimmer specializing in freestyle.
At the 2021 Summer Universiade in Chengdu, held in 2023 due to the COVID-19 pandemic,[2] Ludwiczak won a gold medal in the 4 × 100 m freestyle relay.
At the 2024 European Aquatics Championships in Belgrade in June 2024, he finished fourth in the 50 m freestyle event with a time of 21.90.[3]