Sincere vs Sean

Baby Name Comparison — 2026

Sincere

Boy #605 Most Popular 2 Syllables

"genuine, honest, without deceit"

Origin: Latin

American African American

✓ All Clear

Boy #437 Most Popular 1 Syllable

"God is gracious"

Origin: Hebrew via Irish

Irish English American Scottish

✓ All Clear

Sincere Rank #605

Sean Rank #437

Sean is more popular, ranked #437 vs #605 for Sincere.

Is Sincere or Sean more popular?

Sean is more popular, ranked #437 compared to Sincere at #605 in the United States.

What do Sincere and Sean mean?

Sincere means "genuine, honest, without deceit" (Latin origin). Sean means "God is gracious" (Hebrew via Irish origin).

Are Sincere and Sean boy or girl names?

Sincere is primarily a boy name. Sean is primarily a boy name.