🔥 Very PopularBoy nameOld German

William

“Resolute protector”

2 syllables · 7 letters

About the name William

The Conquest made William the dominant English name almost overnight, and nearly a thousand years later it has still never left the top twenty. Its shortened form Liam now outranks it in several countries, which is the rare case of a nickname overtaking its parent while both remain in heavy use.

William is a boy name of Old German origin, pronounced WIL-yum. On the NameRarity scale it scores 6 out of 100, which places it in the very popular band — a chart-topping name. Common on class registers and in headlines alike. Its strongest period was the 1900s.

Associated with
steadywell-manneredcapablegood-humoured

Name facts at a glance

Meaning
Resolute protector
Origin
Old German
Gender
Boy
Pronunciation
WIL-yum
Syllables
2
Letters
7
US rank
#5
Peak era
1900s
Rarity
6 / 100
Per million
~5,750
Starts with
W
Numerology
7 · The Seeker

How popular is William?

Popularity94/100
Rarity6/100

William sits at approximately #5 in recent US rankings. Roughly 5,750 people per million carry it — about 1 in 174. In a school of 1,000 pupils you would expect around 6.

Famous people named William

  • William Shakespeare
    English playwright and poet
  • William, Prince of Wales
    heir to the British throne

Spellings and variants of William

WilhelmGuillaumeGuillermoLiam

William — frequently asked questions

What does the name William mean?

William means "Resolute protector". It is a name of Old German origin, most often given to a boy.

How do you pronounce William?

William is pronounced WIL-yum, with 2 syllables.

How rare is the name William?

William scores 6 out of 100 on the NameRarity scale, which makes it very popular. Roughly 1 in every 174 people carry it — about 5,750 per million.

What is the numerology number for William?

William carries the expression number 7, known as The Seeker. Its soul urge number is 1 and its personality number is 6.

What is the lucky number and lucky colour for William?

The lucky number for William is 7 (with 16, 25, 34 also favourable), and its lucky colour is Deep Violet. The traditional lucky day is Monday and the associated gemstone is Sapphire.

Is William a popular name?

William currently sits around rank #5 in the United States, and its strongest period was the 1900s.