Leon Panetta 💼 Politician, lawyer, political scientist, jurist Leon Paul Fargue 💼 Poet, writer, painter Leon Pinsker 💼 Physician, journalist, writer, political activist, politician Leon Powe 💼 Basketball player Leon Pownall 💼 Stage actor, film actor, television actor Leon Raymond 💼 Politician, notary Leon Redbone 💼 Singer, jazz musician, jazz guitarist, songwriter Leon Rippy 💼 Actor, television actor, film actor Leon Robinson 💼 Actor, television actor, film actor, film producer, basketball player Leon Rosenfeld 💼 University teacher, physicist Leon Rotman 💼 Canoeist Leon Rupnik 💼 Politician, military personnel Leon Russell 💼 Singer, singer-songwriter, pianist, guitarist, mandolinist, record producer Leon Russom 💼 Actor, television actor, film actor Leon Schlesinger 💼 Film producer, television producer Leon Schlumpf 💼 Politician, musician Leon Scieur 💼 Sport cyclist Leon See 💼 Fencer, bodybuilder, engineer, sports journalist, chief commercial officer, editor-in-chief, weightlifter Leon Semmeling 💼 Association football player, association football coach Leon Shamroy 💼 Cinematographer Leon Spinks 💼 Boxer Leon Stukelj 💼 Artistic gymnast, judge, gymnast Leon Theremin 💼 Inventor, physicist, musician, cellist Leon Thomas Iii 💼 Actor, singer, film actor, television actor, stage actor, record producer, voice actor, songwriter Leon Trepanier 💼 Journalist, politician Leon Trotsky 💼 Politician, diplomat, autobiographer, philosopher, revolutionary, military personnel, historian, journalist, writer, communist Leon Uris 💼 Writer, screenwriter, novelist, short story writer Leon Van Bon 💼 Sport cyclist, track cyclist Leon Walras 💼 Economist, professor, mathematician Leon Ware 💼 Singer, record producer, songwriter, recording artist Leon Werth 💼 Journalist, essayist, novelist, writer, screenwriter, literary critic, translator, art critic Leon Wilkeson 💼 Musician Leon Wood 💼 Basketball player, basketball official Leon Wyczolkowski 💼 Painter, graphic artist, draftsperson, sculptor Leon Zuckert 💼 Conductor, composer Leona Aglukkaq 💼 Politician Leona Gom 💼 Novelist, university teacher, writer, poet Leona Helmsley 💼 Hotel manager Leona Lewis 💼 Singer, songwriter, actor, singer-songwriter Leona Paraminski 💼 Actor Leona Philippo 💼 Singer, songwriter, actor, singer-songwriter Leona Vicario 💼 Politician, journalist Leona Woods 💼 Nuclear physicist, writer, physicist, university teacher, chemist Leonaert Bramer 💼 Painter, graphic artist, draftsperson, pottery painter Leonard Adleman 💼 Computer scientist, mathematician, cryptographer, molecular biologist, programmer, university teacher Leonard Bernstein 💼 Conductor, pianist, composer, musicologist, film score composer Leonard Birchall 💼 Aircraft pilot Leonard Bloomfield 💼 Linguist, pedagogue, university teacher Leonard Carpenter 💼 Writer, novelist Leonard Chess 💼 Record producer, music executive, entrepreneur Leonard Cohen 💼 Singer-songwriter, poet, street artist, novelist, writer, musician, pianist, screenwriter, film actor, record producer, singer, lyricist, author, draftsperson Leonard Eugene Dickson 💼 Mathematician, historian of mathematics, university teacher Leonard Feather 💼 Journalist, jazz pianist, composer, music historian, music executive, non-fiction writer, music journalist, record producer, music critic Leonard Forest 💼 Writer, poet, film director, children's writer, producer, screenwriter Leonard Frey 💼 Stage actor, film actor, television actor Leonard Hayflick 💼 Biologist, university teacher, anatomist, physician, microbiologist Leonard Hobhouse 💼 Journalist, sociologist, university teacher, philosopher, political scientist Leonard Jimmie Savage 💼 Mathematician, statistician, university teacher, economist Leonard Kleinrock 💼 Mathematician, computer scientist, patent inventor, professor Leonard Kweuke 💼 Association football player