Edward Vincent "Ed" Sullivan (September 28, 1901 – October 13, 1974) was an American entertainment writer and television host, best known as the presenter of a popular TV variety show called The Ed Sullivan Show that was popular in the 1950s and 1960s.
A former boxer, Sullivan began his media work as a newspaper sportswriter. When Walter Winchell, one of the original gossip columnists and the most powerful entertainment reporter of his day, left the newspaper for the Hearst syndicate, Sullivan took over as theater columnist for The New York Graphic and later for The New York Daily News. His column concentrated on Broadway shows and gossip, as Winchell's had and, like Winchell, he also did show business news broadcasts on radio. Sullivan soon became a powerful starmaker in the entertainment world himself, becoming one of Winchell's main rivals, setting the El Morocco nightclub in New York as his unofficial headquarters against Winchell's seat of power at the nearby Stork Club. Sullivan continued writing for The News throughout his broadcasting career and his popularity long outlived that of Winchell.
In 1948, the CBS network hired Sullivan to do a weekly Sunday night TV variety show, Toast of the Town, which later became The Ed Sullivan Show. Debuting in June 1948, the show was broadcast from CBS Studio 50, at 1697 Broadway (at 53rd Street) in New York City, which in 1967 was renamed the Ed Sullivan Theater (and is now the home of The Late Show with David Letterman).