Sion vs Dallin

Baby Name Comparison — 2026

Sion

Boy #3,680 Most Popular 1 Syllable

"God is gracious"

Origin: Hebrew via Latin

Welsh British

✓ All Clear

Boy #3,877 Most Popular 2 Syllables

"from the valley"

Origin: Old English

American Welsh LDS/Mormon

✓ All Clear

Sion Rank #3,680

Dallin Rank #3,877

Sion is more popular, ranked #3680 vs #3877 for Dallin.

Is Sion or Dallin more popular?

Sion is more popular, ranked #3680 compared to Dallin at #3877 in the United States.

What do Sion and Dallin mean?

Sion means "God is gracious" (Hebrew via Latin origin). Dallin means "from the valley" (Old English origin).

Are Sion and Dallin boy or girl names?

Sion is primarily a boy name. Dallin is primarily a boy name.