About Sergio de Karlo
Lived 1911 – 2010 (aged 98). Sergio de Karlo was a Cuban composer, singer and actor.
Sergio de Karlo (December 15, 1911 – January 10, 2010) was a Cuban composer, singer and actor, considered the maestro of the Cuban Bolero. He composed more than 300 rumbas and boleros. De Karlo was named "Artist of the Year" in 1942 by Billboard Magazine.
Biography Born in pre-revolutionary Havana, Cecilio Lopez (later changed to Sergio De Karlo) grew up on a large estate outside of central Havana. With his upbringing left largely to the care of his nanny, Sergio's earliest musical experiences were rooted in the techniques of Afro-Cuban rhythms. These rhythms combined with the traditional music of Spain, constituted the advent of the Cuban Bolero.
Immigration to the United States At the age of 14, Sergio became a professional entertainer with a role as a chorus boy in a musical created by Cuban composer Ernesto Lecuona. Shortly thereafter, Sergio ventured out on his own, forming "Arittola," one of the first jazz bands in Cuba. Forced to flee from his homeland because of a complicated romance, Sergio went to New York City. Sergio found a job as a dancer at a Chinese restaurant. During this time, Sergio toured Hawaii with the King Sisters, Edgar Bergen and Martha Raye on behalf of the war effort.
Hollywood Star As his career flourished in New York City, Sergio was invited to Hollywood to audition for the leading role in the picture The Life of Rudolph Valentino. He also landed a supporting role in the Alan Ladd/Paramount Pictures film Captain Carey, U.S.A. Playing an Italian minstrel, Sergio introduced the ballad "Mona Lisa" to the world. This song won the Academy Award for best song of 1950 and was later recorded by Nat King Cole.
Returning to Mexico City in 1950, Sergio starred in several feature films. Along with scoring many other theatrical productions, his songwriting ability and nightclub appearances render him the toast of Mexico. After achieving great success for many years in Mexico, Sergio eventually moved to Los Angeles, California where he continued to compose and arrange his music. He married his longtime love Gracy Lopez and had 5 children. De Karlo died at the age of 98 in San Gabriel, California.
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Important facts
People in Sergio de Karlo's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Sergio de Karlo's
Frequently asked questions
Who was Sergio de Karlo?
Cuban composer and actor
When was Sergio de Karlo born?
Sergio de Karlo was born on 15 December 1911 in Havana.
When did Sergio de Karlo die?
Sergio de Karlo died on 10 January 2010.
What was Sergio de Karlo's occupation?
Sergio de Karlo was a composer, singer and actor.
What nationality was Sergio de Karlo?
Sergio de Karlo was Cuban.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Sergio de Karlo. https://biography.guide/sergio-de-karlo/
MLA: "Sergio de Karlo." Biography.guide, https://biography.guide/sergio-de-karlo/.
Chicago: "Sergio de Karlo." Biography.guide. https://biography.guide/sergio-de-karlo/.
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