William Louis-Dreyfus (born Gérard C. Louis-Dreyfus; June 21, 1932) is a French-born American businessman. His net worth was estimated at $3.4 billion by Forbes in 2006. He is the chairman of Louis Dreyfus Energy Services and the great grandson of Léopold Louis-Dreyfus, founder of Louis Dreyfus Group. He is the father of Emmy- and Golden Globe-winning actress Julia Louis-Dreyfus.
|Birth date||January 01, 1932|
|Birth name||Gérard C. Louis-Dreyfus|
|Title||Ex Chairman of Louis Dreyfus Energy Services|