Nio vs Mailo

Baby Name Comparison — 2026

Nio

Boy #6,449 Most Popular 2 Syllables

"benevolent king"

Origin: Japanese

Japanese Spanish Italian

✓ All Clear

Boy #6,273 Most Popular 2 Syllables

"gentle, merciful, dear"

Origin: Germanic

Spanish Latin American Hawaiian American

✓ All Clear

Nio Rank #6,449

Mailo Rank #6,273

Mailo is more popular, ranked #6273 vs #6449 for Nio.

Is Nio or Mailo more popular?

Mailo is more popular, ranked #6273 compared to Nio at #6449 in the United States.

What do Nio and Mailo mean?

Nio means "benevolent king" (Japanese origin). Mailo means "gentle, merciful, dear" (Germanic origin).

Are Nio and Mailo boy or girl names?

Nio is primarily a boy name. Mailo is primarily a boy name.