Philip Knight Wrigley (December 5, 1894 – April 12, 1977), sometimes also called P.K. or Phil, was an
American chewing gum manufacturer and executive in
Major League Baseball, inheriting both those roles as the quiet son of his much more flamboyant father,
William Wrigley, Jr.. In 1912, Wrigley founded the
Lincoln Park Gun Club with
Oscar F. Mayer,
Sewell Avery, and other prominent Chicagoans.