John O’Leary

Age Of John O'Leary biography

Birth Name: John O’Leary

Occupation: Self-Help Author

Born In: United States

Birthdate: August 12, 1977

Age: 44 years old (as of 2022)

Ethnicity: Unknown

Nationality: American

Sexuality: N/A

John O’Leary was born on the 12th of August, 1977. He is famous for being a Self-Help Author. Both he and Tony Robbins built careers as motivational/inspirational speakers. John O’Leary’s age is 44. Author and inspirational speaker who is best known for writing the book On Fire: The 7 Choices to Ignite a Radically Inspired Life. The book reached number 4 overall on Amazon and number 1 in the Happiness and Self Help category.

The 44-year-old self-help author was born in United States. When he was 9 years of age he was playing in his family’s garage with matches and gasoline when he created an explosion. The incident left him with third degree burns over his entire body. He has spoken in front of several corporate clients including LEGO and Southwest Airlines.

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John O’Leary is a Leo and his 45th birthday is in .

JUMP TO: John O’Leary’s biography, facts, family, personal life, zodiac, videos, net worth, and popularity.


John O’Leary was born in 1970s. The 1970s were a "pivot of change", it was an era of economic struggle, cultural change, and technological innovation. The Seventies saw many women's rights, gay rights, and environmental movements. Discover what happened on this day.

John O’Leary is part of the Baby boomers generation. Baby Boomer is the result of the end of World War II, when birth rates across the world spiked. They are associated with a rejection of traditional values. These hippie kids protested against the Vietnam War and participated in the civil rights movement.

You can also find out who is John O’Leary dating now and celebrity dating histories at CelebsCouples.

It's hard to know John O’Leary birth time, but we do know his mother gave birth to his on a Friday. People who are born on a Friday are social, have self-confidence, and and a generous personality. They have a flair for beauty, elegance, romance, affection and refinement.

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The 44-year-old American was born in the Generation X and the Year of the Serpent


The education details are not available at this time. Please check back soon for updates.


John O’Leary’s mother’s name is unknown at this time and his father’s name is under review. We will continue to update information on John O’Leary’s parents.

Personal Life

Like many famous people and celebrities, John O’Leary keeps his personal life private. Once more details are available on who he is dating, we will update this section.

Fast Facts

REAL NAME: John O’Leary

Net Worth

The 44-year-old American self-help author has done well thus far. Majority of John’s money comes from being a self-help author. CelebsMoney has recently updated John O’Leary’s net worth.



Zodiac Sign: John O’Leary is a Leo. People of this zodiac sign like to be admired, expensive things, bright colors, and dislike being ignored, facing difficulties, not being treated specially. The strengths of this sign are being creative, passionate, generous, warm-hearted, cheerful, humorous, while weaknesses can be arrogant, stubborn, self-centered, lazy and inflexible. The greatest overall compatibility with Leo is Aquarius, Gemini.

Chinese Zodiac: John O’Leary was born in the Year of the Tiger. People born under this sign are often seen as humorous and gifted in literature and art. However, the snake can be overly suspicious, which makes them a bit paranoid.

Ruling Planet: John O’Leary has a ruling planet of Sun and has a ruling planet of Sun and by astrological associations Saturday is ruled by Sun. The Sun is about vitality and is the core giver of life. It is also known as being the most generous and noble of signs. People who are born with the Sun as the ruling planet are courageous, self-expressive and bold.

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John O’Leary’s birth sign is Leo and he has a ruling planet of Sun.

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