Olivia vs Willian

Baby Name Comparison — 2026

Olivia

Boy #5,747 Most Popular 4 Syllables

"olive tree"

Origin: Latin oliva

English Italian Spanish American

✓ All Clear

Boy #5,797 Most Popular 3 Syllables

"resolute protector"

Origin: Germanic

Portuguese Brazilian Spanish

✓ All Clear

Olivia Rank #5,747

Willian Rank #5,797

Olivia is more popular, ranked #5747 vs #5797 for Willian.

Is Olivia or Willian more popular?

Olivia is more popular, ranked #5747 compared to Willian at #5797 in the United States.

What do Olivia and Willian mean?

Olivia means "olive tree" (Latin oliva origin). Willian means "resolute protector" (Germanic origin).

Are Olivia and Willian boy or girl names?

Olivia is primarily a boy name. Willian is primarily a boy name.