Vincent Lopez (December 30, 1895 – September 20, 1975) was an influential American bandleader, actor, and pianist, known for his contributions to jazz and big band music. Born in Brooklyn, New York City, to Portuguese immigrant parents, Lopez was leading his own dance band in New York City by 1916. He gained significant popularity through his radio broadcasts, starting on November 27, 1921, on WJZ in Newark, New Jersey. His signature phrase, "Hello everybody, Lopez speaking!" became well-known, as did his theme song "Nola" by Felix Arndt.

Lopez's band was a stepping stone for many notable musicians, including Artie Shaw, Xavier Cugat, and Glenn Miller. He also worked in films, appearing in The Big Broadcast (1932) and several Soundies movie musicals. Lopez's flamboyant piano style influenced musicians like Eddy Duchin and Liberace.

In 1941, his orchestra began a long-standing residency at the Taft Hotel in Manhattan, lasting 25 years. He co-hosted a radio program, Shake the Maracas, with Gloria Parker in the early 1950s. An advocate for jazz as a business, Lopez founded Vincent Lopez, Inc. in 1924, aiming to establish jazz orchestras and schools across North America.

Lopez published his autobiography, Lopez Speaking, in 1960. He was also a practicing numerologist, authoring books on the subject. He retired to Florida, where he passed away in North Miami in 1975.