Clason may refer to:
People
edit- Charles R. Clason (1890–1985), Republican member of the United States House of Representatives
- George Samuel Clason (1874–1957), American finance and investment writer
- Hugo Clason (1865–1935), Swedish sailor
- Isak Gustaf Clason (1856–1930), Swedish architect
- Jesse Clason (1860–1918), American physician and politician
Other uses
edit- Clason Map Company, a US company
- Clason Prairie, Wisconsin, a ghost town, USA
- Clason Point, Bronx, New York, USA