Hermann Friedrich Waesemann was a German architect.
He was born in Danzig, the son of an architect. He studied mathematics and science in Bonn from 1830 to 1832, before going to Berlin to study architecture at the Bauakademie. His main work is the Rotes Rathaus in Berlin.
Waesemann died in Berlin and is buried at the Friedhof II der Sophiengemeinde Berlin.