Basil Harry Hoffman (January 18, 1938 — September 17, 2021) was an American actor with a film and television career spanning five decades, mostly in supporting roles. He starred in films with many award-winning directors, including Alan Pakula and Robert Redford. He has also authored two books about acting, including Acting and How to Be Good at It.

Hoffman was born in Houston, Texas in January 1938, the son of Beulah (née Novoselsky) and David Hoffman, an antique dealer. He graduated from Tulane University; and he spent two years at the American Academy of Dramatic Arts in New York City, receiving a scholarship for the second, graduating year.