Simpson

Simpson may refer to:

Businesses and organizations

Simpson (appliance manufacturer), former manufacturer and brand of whitegoods in Australia
Simpson Investment Company, an American holding company, formerly a forest products manufacturer
Simpson Manufacturing Company, an engineering firm and building materials producer in the United States
Simpson Performance Products, an American motorsports parts supplier
Simpson Thacher & Bartlett, a law firm
Simpsons (department store), a defunct Canadian department store
Simpsons of Piccadilly, a defunct clothing store in London
Simpson's-in-the-Strand, one of London's oldest traditional English restaurants

Simpson, Saskatchewan
Simpson Pass, a mountain pass on the British Columbia-Alberta boundary
Simpson Peak (Canada), the northernmost named peak in the Cassiar Mountains, British Columbia
Simpson Peninsula, Nunavut
Simpson River, a river in Kootenay National Park, British Columbia (also North Simpson River)
Simpson's River, a historical name for the Nass River