Frank Tolles Chamberlin (March 10, 1873 – July 24, 1961) was an American painter, muralist, sculptor, and art teacher.

He taught for four years at the Beaux-Arts Institute of Design, and spent summers at MacDowell.

He taught at the Otis Institute, in 1921, as a founding faculty member at the Chouinard Art Institute, and at the University of Southern California School of Architecture.

[1][2][3] His work was part of the sculpture event in the art competition at the 1932 Summer Olympics.

[4] In 1918, he married Katharine Beecher Stetson, the only daughter of artist Charles Walter Stetson and writer/feminist Charlotte Perkins Gilman.