Mathias vs Rio

Baby Name Comparison — 2026

Mathias

Boy #338 Most Popular 3 Syllables

"gift of God, gift of Yahweh"

Origin: Hebrew

Scandinavian German Portuguese French

✓ All Clear

Boy #517 Most Popular 2 Syllables

"river"

Origin: Spanish/Portuguese

Spanish Portuguese Brazilian American

✓ All Clear

Mathias Rank #338

Rio Rank #517

Mathias is more popular, ranked #338 vs #517 for Rio.

Is Mathias or Rio more popular?

Mathias is more popular, ranked #338 compared to Rio at #517 in the United States.

What do Mathias and Rio mean?

Mathias means "gift of God, gift of Yahweh" (Hebrew origin). Rio means "river" (Spanish/Portuguese origin).

Are Mathias and Rio boy or girl names?

Mathias is primarily a boy name. Rio is primarily a boy name.