Louis De Geer

Louis De Geer may refer to:
People:

Louis De Geer, industrial entrepreneur of Walloon origin
Louis De Geer, industrial entrepreneur
Louis Gerhard De Geer, baron, Prime Minister of Sweden 1876–80
Gerhard Louis De Geer, baron, Prime Minister of Sweden 1920–21
Louis De Geer, Swedish diplomat

Other:

Louis de Geer konsert & kongress, in Norrköping, Sweden

De Geer, Louis