Olin vs Hiro

Baby Name Comparison — 2026

Olin

Boy #2,142 Most Popular 2 Syllables

"ancestor descendant"

Origin: Old Norse

Scandinavian American English

✓ All Clear

Boy #2,121 Most Popular 2 Syllables

"generous, tolerant"

Origin: Japanese kanji 寛

Japanese American Japanese-American

✓ All Clear

Olin Rank #2,142

Hiro Rank #2,121

Hiro is more popular, ranked #2121 vs #2142 for Olin.

Is Olin or Hiro more popular?

Hiro is more popular, ranked #2121 compared to Olin at #2142 in the United States.

What do Olin and Hiro mean?

Olin means "ancestor descendant" (Old Norse origin). Hiro means "generous, tolerant" (Japanese kanji 寛 origin).

Are Olin and Hiro boy or girl names?

Olin is primarily a boy name. Hiro is primarily a boy name.