Joan vs Dillon

Baby Name Comparison — 2026

Joan

Boy #1,014 Most Popular 1 Syllable

"God is gracious"

Origin: Hebrew

Catalan American Spanish

✓ All Clear

Boy #870 Most Popular 2 Syllables

"great tide, son of the sea"

Origin: Welsh

Irish Welsh American English

✓ All Clear

Joan Rank #1,014

Dillon Rank #870

Dillon is more popular, ranked #870 vs #1014 for Joan.

Is Joan or Dillon more popular?

Dillon is more popular, ranked #870 compared to Joan at #1014 in the United States.

What do Joan and Dillon mean?

Joan means "God is gracious" (Hebrew origin). Dillon means "great tide, son of the sea" (Welsh origin).

Are Joan and Dillon boy or girl names?

Joan is primarily a boy name. Dillon is primarily a boy name.