Screaming Mad George
- Birthday: 1956-10-07
- Place of birth: Osaka, Japan
- Also know as: Joji Tani
Joji Tani, known as Screaming Mad George, is a special effects artist, film director, and former musician. He was born in Osaka, Japan, and emigrated to the United States, where he has become known for his surreal, gory special effects. He has collaborated with director and producer Brian Yuzna on many films.
