Birgit Klomp (born 27 April 1940) is a retired German freestyle swimmer who won a bronze medal at the 1954 European Aquatics Championships. She competed at the 1956 Summer Olympics in the 100 m and 4×100 m freestyle events and finished fourth in the relay. She won three national titles in the 100 m (1955, 1956) and 400 m freestyle (1955).