Hiro vs Calder

Baby Name Comparison — 2026

Hiro

Boy #2,121 Most Popular 2 Syllables

"generous, tolerant"

Origin: Japanese kanji 寛

Japanese American Japanese-American

✓ All Clear

Boy #2,005 Most Popular 2 Syllables

"rough waters, hard stream"

Origin: Scottish Gaelic

Scottish English American

✓ All Clear

Hiro Rank #2,121

Calder Rank #2,005

Calder is more popular, ranked #2005 vs #2121 for Hiro.

Is Hiro or Calder more popular?

Calder is more popular, ranked #2005 compared to Hiro at #2121 in the United States.

What do Hiro and Calder mean?

Hiro means "generous, tolerant" (Japanese kanji 寛 origin). Calder means "rough waters, hard stream" (Scottish Gaelic origin).

Are Hiro and Calder boy or girl names?

Hiro is primarily a boy name. Calder is primarily a boy name.