Moritz Wesemann (born 10 May 2002) is a German diver.

[1] Wesemann participated in the 2021 FINA World Junior Diving Championships, where he won a silver medal in the 1 m springboard event.

[2] He qualified for the final of the 3 m springboard event at the 2022 word championships in Budapest.

[3] At the 2023 European Diving Championships, Wesemann won his first major international medal with gold in the 3 metre springboard event in front of Jules Bouyer and Alexis Jandard.

With his gold medal, he secured a quota place for Germany at the 2024 Summer Olympics.