William
Meaning
“Resolute protector”
Popularity
Ranked #6 for boys in 2025
Based on Social Security Administration data
Similar Boy Names Starting with W
More German Names
Emma
GirlWhole, universal
Amelia
GirlIndustrious, striving
William
BoyResolute protector
Henry
BoyRuler of the home
Ella
GirlAll, completely
Aubrey
GirlElf ruler
Charles
BoyFree man
Alice
GirlNoble, exalted
About the Name William
William is a beautiful German boy name that means “Resolute protector”. This name has been consistently popular among parents looking for a name for their son.
William derives from the Germanic Wilhelm, combining 'wil' (will, desire) and 'helm' (helmet, protection), meaning 'resolute protector.' It arrived in England with William the Conqueror in 1066 and has since been one of the most consistently popular English names, borne by kings, presidents, and countless influential figures.
Personality Traits Associated with William
Williams are typically perceived as dignified, reliable, and strong-willed. The name suggests natural leadership combined with a sense of duty and honor. Those named William often display both traditional values and adaptability to modern times.
Famous People Named William
- •William Shakespeare - Legendary playwright
- •Prince William - Duke of Cambridge
- •William 'Bill' Gates - Microsoft co-founder
- •William Faulkner - Nobel Prize-winning author
- •Will Smith - Actor and entertainer
Nicknames for William
Cultural Significance of William
William the Conqueror's victory at the Battle of Hastings made this the name of English royalty. Four U.S. presidents named William demonstrate its continuing association with leadership. Shakespeare further cemented the name's cultural importance.
Frequently Asked Questions About William
What does the name William mean?
The name William means “Resolute protector”. It is of German origin and is traditionally used as a boy name.
How popular is the name William?
William is ranked #6 in popularity for boy names in the United States. It is one of the most popular names currently.
Is William a boy or girl name?
William is traditionally a boy name. While names can be used for any gender, William is most commonly given to boys.
What are common nicknames for William?
Common nicknames for William include Will, Bill, Billy, and Liam. These shortened forms provide casual alternatives while maintaining the essence of the full name.
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