Heidi Eisenschmidt

Heidi Eisenschmidt (later Zimmermann, born 14 November 1941) is a retired German swimmer. She competed in the 100 m butterfly at the 1960 Summer Olympics, but failed to reach the final. She won three national titles between 1958 and 1960 in the discontinued event of 4 × 100 m backstroke relay.

Her daughter Kathrin Zimmermann competed in swimming at the 1988 Summer Olympics.