Name meaning
William Name Meaning - Resolute protector (Germanic)
- Meaning
- Resolute protector
- Origin
- Germanic
- Gender
- Boy
- Pronunciation
- WI-LLI-A-M
William means "Resolute protector" (Germanic). Recorded in Germanic sources, William glosses as "Resolute protector." William is one of the most enduring names in the English-speaking world, derived from Germanic wil (will) and helm (helmet/protection).
Keep Reading
Guides Connected to William
German Names — Strength, Folk Roots & Nobility
Traditional and revived Germanic favorites explained.
Theme ListLion & Courage Names — Royal Beast Energy
Strength names across cultures — is yours here?
Theme ListRoyal Names — Thrones, Crowns & Legacy
Regal names with historical weight.
SpiritualSpiritual Baby Names — Sacred Roots Worldwide
Faith, cosmos, and virtue names across traditions.
Meaning and Linguistic Breakdown
Recorded in Germanic sources, William glosses as "Resolute protector." William is one of the most enduring names in the English-speaking world, derived from Germanic wil (will) and helm (helmet/protection).
Origin and Historical Usage
William is one of the most enduring names in the English-speaking world, derived from Germanic wil (will) and helm (helmet/protection). William the Conqueror brought it to England in 1066. It has been borne by kings, Shakespeare, and Prince William. Parents who choose William often cite sound and family heritage as much as dictionary meaning.
Pronunciation Guide
- Phonetic
- WI-LLI-A-M
- Syllables
- 2
Geographic and Cultural Usage
The name travels well in international schools and multicultural cities. Germanic origin remains the anchor even when spelling stays unchanged.
Popularity
Ranked #6 in our dataset. Compare with your country's official baby-name tables before deciding on rarity.
Notable People Named William
- WWilliam Shakespeare
- PPrince William
- WWilliam the Conqueror
- WWilliam Wordsworth
Variants and Related Names
Spelling variants
- Will — alternate form of William
- Bill — alternate form of William
- Billy — alternate form of William
- Liam — alternate form of William
- Wilhelm — alternate form of William
- Guillaume — alternate form of William
Related names
Frequently Asked Questions about William
What does William mean?
How do you pronounce William?
What language is William from?
Is William a boy or girl name?
What does William mean in English?
Is William a rare name?
What is the origin of the name William?
What are variants of William?
Who are famous people named William?
Sibling Name Ideas
Explore More on NameBloom
Related guides for William — same origin or theme.