Jack L. Warner
American film executive
- Lived
- 1892–1978
- Country
- United States
Updated September 2026
About Jack L. Warner
Jack Leonard Warner was a Canadian-born American film executive, who was the president and driving force behind the Warner Bros. Studios in Burbank, California. Warner's career spanned over 55 years, surpassing that of any other of the pioneering Hollywood studio moguls.
Biography from Wikipedia, CC BY-SA 4.0. Photo via Wikimedia Commons.
Sources: book lists and dates from Wikidata and Open Library, ratings from Open Library readers. Last updated September 2026.