|Died||June 26, 2020 (aged 67)|
Cornfeld was born in Los Angeles, California. He attended the University of California, Berkeley in the early 1970s, and graduated with a degree in Psychology. He graduated from the AFI Conservatory in 1975.
On June 26, 2020, Cornfeld died of cancer at age 67.
- Casablanca, Ed, "Cruise's Cameo Shocker—Based on a Real Person!". "The Awful Truth," E! Online, August 19, 2008. Retrieved on August 20, 2008.
- "Stuart Cornfeld, 'Zoolander' and 'Tropic Thunder' Producer, Dies at 67". Retrieved June 26, 2020.