Wilhelm Maximilian Wundt, German physician and founder of modern psychology
Wilhelm Marr, German radical, nationalist and race-agitator
Wilhelm Roentgen, Nobel Prize winner, discoverer of the X-rays
Wilhelm I, German Emperor, King of Prussia and German Emperor
Wilhelm II, German Emperor, grandson of the former King of Prussia and German Emperor
Wilhelm Boger, German police officer and one of the SS staff at Auschwitz concentration camp
Wilhelm Burgdorf, commander and staff officer in the GermanArmy during World War II
Wilhelm Heinrich Erb, German Neurologist
Wilhelm Frick, German Nazi politician
Wilhelm Furtwängler, German conductor and composer, leader of the Berlin and Vienna Philharmonic Orchestra
Wilhelm Grimm, German anthropologist
Wilhelm Keitel, GermanFieldMarshal
Wilhelm List, GermanFieldMarshal
Wilhelm Reich, Austrian-American psychiatrist and psychoanalyst
Wilhelm Wien, Nobel Prize Winner in 1911 and scientist who created Wien's Displacement Law Bill Wilhelm, American college baseball coach Carl Wilhelm, German film director, film producer and screenwriter of the silent film era Eugene Wilhelm, French lawyer and sexologist Hoyt Wilhelm, major league baseball pitcher Kate Wilhelm, American writer Kati Wilhelm, German biathlete Manuel Wilhelm, German rugby union player MaryJo Wilhelm, Iowa politician WilliamCharlesJohn Pitcher or C. Wilhelm, British costume designer of the Victorian era and Edwardian period Georg Wilhelm Friedrich Hegel, German philosopher Friedrich Wilhelm Nietzsche, German philosopher Gottfried Wilhelm Leibniz, German mathematician and philosopher
Wilhelm von Humboldt, Prussian philosopher and diplomat Friedrich Wilhelm Joseph Schelling, German philosopher Leonardo Wilhelm DiCaprio, American actor and film producer
Wilhelm Stuckart, character in movie "Conspiracy"
Wilhelm Klink, colonel on TV's "Hogan's Heroes"
Wilhelm, character in Xenosaga video games
Wilhelm, servant in manga "Ludwig Kakumei"
Wilhelm Wicki, character in movie "Inglorious Basterds"