Chauncey B. Seaton

Chauncey B. Seaton (March 14, 1848 - December 2, 1896) was an architect in the U.S. He was born near Bucyrus, Ohio, studied at Wooster University and then at a technical school in Chicago.

He worked as an architect in Selma, Alabama, before returning to Chicago and working in St. Paul, Minnesota. He ventured out to what was then known as Spokane Falls after the Great Spokane Fire and designed the Spokesman-Review building in Spokane, Washington, in 1890. Some sources credit him with the Northwest Industrial Exposition Building constructed in 1890, but others credit Richard H. Martin, Jr.

C. Ferris White worked with him.