Robert C Zimmerman
- Category : 1910-births
- Type : ME
- Profile : 6/2 - Role Model / Hermit
- Definition : Single
- Incarnation Cross : LAX Individualism 2
American politician who served as Secretary of State of Wisconsin from 1957 until his retirement in 1975. His father Fred R. Zimmerman was Governor of Wisconsin and later Secretary of State of Wisconsin. Robert C. Zimmerman died on 17 January 1996 in Milwaukee at age 86.