Crawford Hallock Greenewalt was an American chemical engineer who was president of the DuPont Company from 1948 to 1962, and chairman from 1962 to 1967.
- Occupation
- engineer, entrepreneur, chemist
- Position held
- board member
- Citizenship
- United States
- Born
- August 16, 1902
- Died
- September 28, 1993, September 27, 1993
