Casten

Casten is both a surname and a given name.

People with the surname Casten

 * Richard F. Casten (born 1941), American nuclear physicist
 * Sean Casten, an Irish-born American entrepreneur and Democratic politician serving as the U.S. representative for Il's 6th congressional district.
 * Tom Casten, American businessman known for his work on industrial energy recycling.

People with the given name Casten

 * Casten Almqvist (born 1962), Swedish businessman
 * Casten Nemra (born 1971), politician in the Marshall Islands