Marek Zakrzewski (born 18 December 2005) is a Polish track and field athlete who competes as a sprinter.

[1] A product of the Young Athlete Academy in Słupsk, Zakrewski was selected to compete at the 2022 World Athletics U20 Championships in Cali, Colombia in August 2022, aged 16 years-old.

[2] Earlier that summer he won gold at the 2022 European Athletics U18 Championships in the 100 metres.

[7] He was selected as part of the Polish 4x100m team for the 2023 World Athletics Championships in Budapest in August 2023.

[8] In January 2024, he beat the European U20 indoor 200 metres record, running 20.80 in Luxembourg.