Wiliam vs Kacee

Baby Name Comparison — 2026

Wiliam

Boy #6,634 Most Popular 3 Syllables

"resolute protector, determined guardian"

Origin: Old High German Willahelm

English American French German Irish

✓ All Clear

Boy #6,499 Most Popular 2 Syllables

"vigilant, watchful"

Origin: Irish Gaelic

Irish American English

✓ All Clear

Wiliam Rank #6,634

Kacee Rank #6,499

Kacee is more popular, ranked #6499 vs #6634 for Wiliam.

Is Wiliam or Kacee more popular?

Kacee is more popular, ranked #6499 compared to Wiliam at #6634 in the United States.

What do Wiliam and Kacee mean?

Wiliam means "resolute protector, determined guardian" (Old High German Willahelm origin). Kacee means "vigilant, watchful" (Irish Gaelic origin).

Are Wiliam and Kacee boy or girl names?

Wiliam is primarily a boy name. Kacee is primarily a boy name.