| Meaning | resolute protector |
| Origin | German |
| Gender | Boy |
| Popularity | Moderate |
| Length | 7 |
| Syllables | 2 |
| Syllabification | Wil-helm |
Regal and robust, Wilhelm carries unmistakable European distinction and historical weight. This name speaks to traditions of leadership, intellectual pursuit, and cultural refinement across German-speaking regions. The strong consonant clusters give Wilhelm a commanding presence, while its full four syllables provide impressive formal dignity. Parents selecting this name often have family connections to German heritage or simply appreciate names with substantial character and gravitas.
Wilhelm offers excellent nickname flexibility—Will, Willie, Helm—allowing personality expression across different contexts. The name ages magnificently, suitable for both playful childhood and distinguished adulthood. It suggests seriousness of purpose without stuffiness, tradition without rigidity. Wilhelm works particularly well for families seeking names that honor ancestry while remaining thoroughly usable in contemporary settings. This choice demonstrates appreciation for cultural depth and names that command respect through heritage rather than novelty.
| Will |
| Willy |
| Helm |
| Bill |
| Billy |
| Wilhelm Conrad Roentgen | German physicist and Nobel laureate |
| Wilhelm II | The last German Emperor and King of Prussia |
| Wilhelm Grimm | One of the Brothers Grimm, known for their fairy tales |
| Wilhelm Wundt | German psychologist and philosopher |
| Wilhelm Steinitz | Austrian-American chess player, the first World Chess Champion |
| Wilhelm Canaris | German admiral and intelligence chief during World War II |
| Wilhelm Dilthey | German historian, psychologist, and philosopher |
| Wilhelm Kempff | German pianist and composer |
| Wilhelm Röntgen | German mechanical engineer who built the first X-ray machine |
| Wilhelm Reich | Austrian psychoanalyst and controversial figure in the field of psychology |
| Wilhelm Maybach | German engineer and inventor, known for his work on early automobiles |
| Wilhelm Furtwängler | German conductor and composer |
| Wilhelm Keitel | German field marshal and Chief of the German High Command during WWII |
| Wilhelm Scream | A stock sound effect that has been used in numerous films and TV shows |
| Wilhelm Pieck | German politician, first President of the German Democratic Republic |
| Wilhelm Ostwald | Baltic German chemist and Nobel laureate |
| Wilhelm Backhaus | German pianist and one of the leading performers of the Romantic era |
| Wilhelm Frick | German Nazi official and Minister of the Interior under Hitler |
| Wilhelm Busch | German humorist, poet, and illustrator |
| Wilhelm von Humboldt | Prussian philosopher, linguist, and government functionary |
| Wilhelm "Will" Turner | Character in the Pirates of the Caribbean film series |
| Wilhelm Störmer | Character in the video game "Borderlands 2" |
| Wilhelm "Bill" Overbeck | Character in the video game series "Left 4 Dead" |
| Wilhelm Klink | Character in the TV series "Hogan's Heroes" |
| Wilhelm "Wil" Wheaton | Fictionalized version of actor Wil Wheaton on the TV show "The Big Bang Theory" |
| Wilhelm Meister | Protagonist of Johann Wolfgang von Goethe's novel "Wilhelm Meister's Apprenticeship" |
| Wilhelm Grimm | Character in the TV series "Grimm" |