All ‘O’ authors Author Profession Ozzy Osbourne Musician Ozzie Smith Athlete Ozwald Boateng Designer Ozuna Musician Oxana Chusovitina Athlete Owen Wister Writer Owen Wilson Actor Owen Paterson Politician Owen King Author Owen Jones Journalist Owen Hart Wrestler Owen Hargreaves Footballer Owen Glendower Royalty Owen Feltham Author Owen Farrell Athlete Owen D. Young Businessman Owen Chamberlain Scientist Owen Benjamin Comedian Owen Arthur Statesman Owain Yeoman Actor Ovid Poet Oveta Culp Hobby Psychologist Ovadia Yosef Clergyman Ousmane Dembele Athlete Ouida Novelist Otto Weininger Philosopher Otto Wallach Scientist Otto von Bismarck Leader Otto Schily Public Servant Otto Rank Psychologist Otto Preminger Director Otto Penzler Editor Otto Loewi Scientist Otto Lilienthal Aviator Otto Hermann Kahn Businessman Otto Heinrich Warburg Scientist Otto Hahn Scientist Otto Frank Celebrity Otto Dix Artist Otto Bauer Writer Ottmar Hitzfeld Coach Ottessa Moshfegh Author Otis Williams Musician Otis Rush Musician Otis Redding Musician Otis Blackwell Songwriter Oti Mabuse Dancer Oswald Spengler Philosopher Oswald Mosley Politician Oswald Chambers Theologian Ossie Davis Actor Osman Rashid Businessman Oskar Werner Actor Oskar Schindler Businessman Oskar Kokoschka Artist Oscar Wilde Poet Oscar Taveras Athlete Oscar Robertson Athlete Oscar Pistorius Athlete Oscar Peterson Musician Oscar Nunez Actor Oscar Niemeyer Architect Oscar Munoz Businessman Oscar Levant Composer Oscar Isaac Actor Oscar Hijuelos Novelist Oscar Hammerstein II Musician Oscar Fernandes Politician Oscar de la Renta Designer Oscar De La Hoya Athlete Oscar Footballer Os Guinness Author Ory Okolloh Activist Orville Wright Inventor Orville Redenbacher Businessman Orson Welles Actor Orson Scott Card Writer Orson Pratt Theologian Orson F. Whitney Clergyman Orson Bean Actor Orrin Hatch Politician Ornette Coleman Musician Ornella Muti Actress Orlando Jones Comedian Orlando Gibbons Composer Orlando Cepeda Athlete Orlando Brown Actor Orlando Bloom Actor Orlando Aloysius Battista Scientist Orla Brady Actress Orison Swett Marden Writer Origen Theologian Orianthi Musician Oriana Fallaci Journalist Ori Gersht Photographer Orhan Pamuk Novelist Oren Peli Producer Oren Etzioni Businessman Oral Roberts Clergyman Oprah Winfrey Entertainer Ophelia Lovibond Actress Opal Tometi Activist Oona Chaplin Actress Oneohtrix Point Never Musician Omid Djalili Actor OMI Musician Omarosa Manigault Newman Celebrity Omarion Singer Omari Hardwick Actor Omar Torrijos Herrera Soldier Omar Sy Actor Omar Sharif Actor Omar N. Bradley General Omar Khayyam Poet Omar Epps Actor Omar Dorsey Actor Omar Bongo Statesman Omar Benson Miller Actor Omar Amanat Businessman Omar al-Bashir Politician Omar Ahmad Activist Om Puri Actor Om Malik Writer Olympia Snowe Politician Olympia Dukakis Actress Olympia Brown Activist Olusegun Obasanjo Statesman Olof Palme Politician Olly Murs Musician Olly Alexander Musician Ollie Watkins Footballer Olivier Theyskens Designer Olivier Messiaen Composer Olivier Megaton Director Olivier Martinez Actor Olivier Giroud Athlete Olivier Dahan Director Olivia Williams Actress Olivia Wilde Actress Olivia Thirlby Actress Olivia Newton-John Musician Olivia Munn Actress Olivia Hussey Actress Olivia Holt Actress Olivia De Havilland Actress Olivia d’Abo Actress Olivia Culpo Actress Olivia Cooke Actress Olivia Colman Actress Oliver Wendell Holmes, Sr. Writer Oliver Wendell Holmes, Jr. Judge Oliver Tambo Politician Oliver Sykes Musician Oliver Stone Director Oliver Stark Actor Oliver St. John Statesman Oliver Sim Musician Oliver Sacks Scientist Oliver Reed Actor Oliver Platt Actor Oliver North Soldier Oliver Kahn Athlete Oliver Joseph Lodge Physicist Oliver Jackson-Cohen Actor Oliver Hudson Actor Oliver Herford Author Oliver Hardy Actor Oliver Goldsmith Poet Oliver Evans Inventor Oliver Ellsworth Lawyer Oliver E. Williamson Economist Oliver Cromwell General Oliver Burke Athlete Olive Schreiner Writer Olin Miller Businessman Olga Tokarczuk Writer Olga Kurylenko Actress Olga Korbut Athlete Olga Fonda Actress Olesya Rulin Actress Oleksandr Usyk Athlete Oleg Deripaska Businessman Oleg Cassini Designer Ole Gunnar Solskjaer Coach Olav Thon Businessman Olafur Eliasson Artist Olafur Darri Olafsson Actor Olaf Carlson-Wee Businessman Oksana Masters Athlete Oksana Baiul Athlete Okky Madasari Author Okieriete Onaodowan Actor Ogden Nash Poet Og Mandino Author Ofra Strauss Businesswoman Ofra Haza Musician Offset Musician Odion Ighalo Athlete Odilon Redon Artist Odeya Rush Actress Odette Annable Actress Odell Beckham, Jr. Athlete Oded Fehr Actor Octavio Paz Poet Octavian Paler Writer Octavia Spencer Actress Octavia E. Butler Writer Octave Mirbeau Writer Obie Trice Musician Obiageli Ezekwesili Public Servant O. Winston Link Photographer O. T. Genasis Musician O. T. Fagbenle Actor O. R. Melling Author O. J. Simpson Athlete O. J. Mayo Basketball Player O. Henry Writer O. G. Anunoby Basketball Player O’Shea Jackson, Jr. Actor