Gio vs Mariano

Baby Name Comparison — 2026

Gio

Boy #1,163 Most Popular 2 Syllables

"God is gracious"

Origin: Hebrew via Italian

Italian Spanish American

✓ All Clear

Boy #1,150 Most Popular 4 Syllables

"of the gens Maria, manly"

Origin: Latin

Italian Spanish Argentine Portuguese

✓ All Clear

Gio Rank #1,163

Mariano Rank #1,150

Mariano is more popular, ranked #1150 vs #1163 for Gio.

Is Gio or Mariano more popular?

Mariano is more popular, ranked #1150 compared to Gio at #1163 in the United States.

What do Gio and Mariano mean?

Gio means "God is gracious" (Hebrew via Italian origin). Mariano means "of the gens Maria, manly" (Latin origin).

Are Gio and Mariano boy or girl names?

Gio is primarily a boy name. Mariano is primarily a boy name.