William vs Greyson

Baby Name Comparison — 2026

William

Boy #10 Most Popular 3 Syllables

"resolute protector, strong-willed guardian"

Origin: Germanic

English German French

✓ All Clear

Boy #127 Most Popular 2 Syllables

"son of the grey-haired one"

Origin: English

English American

✓ All Clear

William Rank #10

Greyson Rank #127

William is more popular, ranked #10 vs #127 for Greyson.

Is William or Greyson more popular?

William is more popular, ranked #10 compared to Greyson at #127 in the United States.

What do William and Greyson mean?

William means "resolute protector, strong-willed guardian" (Germanic origin). Greyson means "son of the grey-haired one" (English origin).

Are William and Greyson boy or girl names?

William is primarily a boy name. Greyson is primarily a boy name.