Carleen Maley Hutchins (May 24, 1911 – August 7, 2009) was an American high school science teacher, violinmaker and researcher, best known for her creation, in the 1950s/60s, of a family of eight proportionally-sized violins now known as the violin octet (e.g., the vertical viola) and for a considerable body of research into the acoustics of violins. She was born in Springfield, Massachusetts and worked at her home in Montclair, New Jersey. The Hutchins Consort, named after Hutchins, is a California ensemble featuring all eight instruments.