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Jack E. Leonard

1910 – 1973

American comedian

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About Jack E. Leonard

Lived 1910 – 1973 (aged 63). Jack E. Leonard was an American actor and comedian.

Jack E. Leonard (born Leonard Lebitsky; April 24, 1910 – May 10, 1973) was an American comedian and actor who made frequent appearances on television variety and game shows.

Biography Leonard was born Leonard Lebitsky on April 24, 1910, in Chicago ("You know, the city where kids play robbers and robbers"), the son of a Jewish tailor. He claimed that one of his childhood friends was Baby Face Nelson. As a young man, he worked as a lifeguard ("I swam against Johnny Weissmuller ... and he was so fast I haven't seen him since"), and first worked professionally as a dancer, competing in Charleston contests. In the 1930s, he joined a vaudeville troupe, then began touring with the big bands, playing nightclubs all over the country. During World War II he toured bases with the United Service Organizations.

In March 1973, he collapsed shortly after finishing a performance at the Rainbow Room in New York City and underwent emergency cardiac bypass surgery, but died several weeks later at age 63.

Discography Rock and Roll for Kids Over Sixteen (1957) Vik LX-1080 mono How to Lose Weight with Fat Jack (1964) Scream on Someone You Love Today (1967)

Partial filmography Three Sailors and a Girl (1953) – Porky The Disorderly Orderly (1964) – Fat Jack The World of Abbott and Costello (1965) – Narrator (compilation of clips from Abbott and Costello movies) The Dictator's Guns (1965) – Keefer The Fat Spy (1966) – Irving / Herman Gonjular (Twins) A Man Called Adam (1966) – Himself, Party Guest (uncredited) Target: Harry (1969) – Valdez Journey Back to Oz (1972) – The Signpost (voice) (final film role)

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Important facts

People in Jack E. Leonard's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Jack E. Leonard's

Frequently asked questions

Who was Jack E. Leonard?

American comedian (1910–1973)

When was Jack E. Leonard born?

Jack E. Leonard was born on 24 April 1910 in Chicago.

When did Jack E. Leonard die?

Jack E. Leonard died on 10 May 1973 in New York City.

What was Jack E. Leonard's occupation?

Jack E. Leonard was an actor and comedian.

What nationality was Jack E. Leonard?

Jack E. Leonard was American.

Sources & further reading

· Wikipedia: Jack E. Leonard

· Wikidata: Q2834377

· DBpedia: Jack E. Leonard

Cite this page

APA: Biography.guide. (2026). Jack E. Leonard. https://biography.guide/jack-e-leonard/

MLA: "Jack E. Leonard." Biography.guide, https://biography.guide/jack-e-leonard/.

Chicago: "Jack E. Leonard." Biography.guide. https://biography.guide/jack-e-leonard/.

Data last updated: 2026-09-22 · Spot an error? Report a correction.

Portrait: Wikimedia Commons · author & licence

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