Hugh Marston Hefner was an American publisher, editor, writer, journalist, film producer, political activist, and philanthropist whose name became inseparable from the magazine he created.

Born in Chicago on April 9, 1926, Hefner attended Steinmetz College Prep before pursuing his education at the School of the Art Institute of Chicago and, subsequently, the University of Illinois Urbana-Champaign. These years preceded a career that would span publishing, nightclub ownership, acting across film and television, and voice work — a range of roles that placed him at the intersection of media and popular culture throughout much of the twentieth century and into the twenty-first. In 1953, he founded Playboy magazine and served as its editor-in-chief, a position that defined his public identity for decades. The magazine became the center of a broader enterprise that extended to the Playboy Mansion, where Hefner lived and, on September 27, 2017, died.

Beyond publishing, Hefner worked as a film producer and executive producer and appeared on screen as both a film and television actor. His philanthropic and political activist work also formed a consistent thread through his life. He received a star on the Hollywood Walk of Fame, a recognition of his presence across entertainment as well as media. The Library of Congress records him as Hefner, Hugh M. (Hugh Marston), 1926–2017. Across all of these roles — publisher, editor, activist, producer — the founding and long stewardship of Playboy magazine remained the most persistent fact of his career.