Ursula Pollack (born October 27, 1919) is a German freestyle swimmer who competed in the 1936 Summer Olympics.
She was born in Berlin.
In 1936 she was a member of the German relay team that won the silver medal in the 4 × 100 metre freestyle relay event.
Pollack swam in the semi-final and helped the team to qualify for the final.
She did not compete in the final, and was not therefore awarded a medal.