Patrick Charles Eugene Boone (born June 1, 1934) is an American singer, actor, and composer. He was a successful pop singer in the United States during the 1950s and early 1960s. He sold more than 45 million records, had 38 Top 40 hits, and appeared in more than 12 Hollywood films.

According to Billboard, Boone was the second-biggest charting artist of the late 1950s, behind only Elvis Presley, and was ranked at No. 9 in its listing of the Top 100 Top 40 Artists 1955–1995. Until the 2010s, Boone held the Billboard record for spending 220 consecutive weeks on the charts with one or more songs each week.

At the age of 23, Boone began hosting a half-hour ABC variety television series, The Pat Boone Chevy Showroom, which aired for 115 episodes (1957–1960). Many musical performers, including Edie Adams, Andy Williams, Pearl Bailey, and Johnny Mathis, made appearances on the show. His cover versions of rhythm and blues hits had a noticeable effect on the development of the broad popularity of rock and roll. Elvis Presley was the opening act for a 1955 Pat Boone show in Brooklyn, Ohio.

As an author, Boone had a number-one bestseller in the 1950s ('Twixt Twelve and Twenty, Prentice-Hall). In the 1960s, he focused on gospel music and is a member of the Gospel Music Hall of Fame. He continues to perform and speak as a motivational speaker, a television personality, and a conservative political commentator.