Barry Charles Diller was born on February 2, 1942, in San Francisco, California. Born to Michael Diller and Reva (n e Addison), Barry was raised in Beverly Hills in a Jewish family described as "second generation Austrian Jewish." His upbringing in Beverly Hills, an area known for its association with the entertainment industry, would later prove influential in his career path.
Growing up in post-war America during the 1940s and 1950s, Diller experienced a period of significant cultural transformation. The entertainment industry was undergoing rapid changes with the rise of television beginning to challenge cinema's cultural dominance. This period of media evolution would later become the backdrop against which Diller would build his career.
Little is publicly documented about Diller's early education, but what is known is that he briefly attended the University of California, Los Angeles (UCLA). His college career was notably short-lived-just three weeks-before he decided to enter the workforce. This decision, which might have seemed impulsive or risky to some, would prove to be the first step in what would become one of the most successful careers in entertainment industry history.