Oscar Wilde

Irish Poet and Playwright

Oprah Winfrey

Media Mogul and Philanthropist

Oliver Burkeman

Og Mandino

Inspirational Author

Ovid

Roman Poet

Osho

Indian Spiritual Guru and Philosopher

Oliver Wendell Holmes Jr.

US Supreme Court Justice

Octavia Butler

Sci-Fi Author

Orison Swett Marden

Inspirational Author and Founder of Success Magazine

O. Henry

Short Story Writer

Omar Khayyam

Persian Polymath and Poet

Orhan Pamuk

Turkish Novelist and Nobel Laureate

Octavia Spencer

Academy Award-Winning Actress

Otto von Bismarck

German Statesman

Oliver Cromwell

Lord Protector of England

Olivia Rodrigo

Singer-Songwriter and Actress

Ozzy Osbourne

Heavy Metal Icon

Orlando Bloom

Actor

Owen Wilson

Actor and Screenwriter

Oscar Isaac

Actor

Oliver Stone

Filmmaker

Odell Beckham Jr.

NFL Star

Oscar De La Hoya

Boxing Legend

Olga Tokarczuk

Nobel Laureate Polish Writer

Osamu Dazai

Japanese Author

Oliver Holmes