Charles H. Israels (born August 10, 1936) is a composer, arranger, and bassist who is best known for his work with the Bill Evans Trio. He has also worked with Billie Holiday, Benny Goodman, Coleman Hawkins, Stan Getz, Herbie Hancock, J. J. Johnson, John Coltrane, and Judy Collins.

Born in New York City, Chuck Israels was raised in a musical family which moved to Cleveland, Ohio when he was 10. His stepfather Mordecai Bauman was a singer who performed extensively with composer Hanns Eisler. He, along with Israels’ mother, Irma Commanday, created a home environment in which music was a part of normal daily activity. Paul Robeson, Pete Seeger, and The Weavers were visitors to the Bauman home. In 1948, the appearance of Louis Armstrong‘s All Stars in a concert series produced by his parents gave him his first opportunity to meet and hear jazz musicians.