Mariano vs Gio

Baby Name Comparison — 2026

Mariano

Boy #1,150 Most Popular 4 Syllables

"of the gens Maria, manly"

Origin: Latin

Italian Spanish Argentine Portuguese

✓ All Clear

Boy #1,163 Most Popular 2 Syllables

"God is gracious"

Origin: Hebrew via Italian

Italian Spanish American

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Mariano Rank #1,150

Gio Rank #1,163

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

Is Mariano or Gio more popular?

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

What do Mariano and Gio mean?

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

Are Mariano and Gio boy or girl names?

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