Rei vs Ferrin

Baby Name Comparison — 2026

Rei

Boy #3,800 Most Popular 1 Syllable

"courtesy, respect, gratitude"

Origin: Japanese kanji 礼

Japanese American Brazilian

✓ All Clear

Boy #20,697 Most Popular 2 Syllables

"little man, young warrior"

Origin: Irish Gaelic

Irish Celtic Contemporary

✓ All Clear

Rei Rank #3,800

Ferrin Rank #20,697

Rei is more popular, ranked #3800 vs #20697 for Ferrin.

Is Rei or Ferrin more popular?

Rei is more popular, ranked #3800 compared to Ferrin at #20697 in the United States.

What do Rei and Ferrin mean?

Rei means "courtesy, respect, gratitude" (Japanese kanji 礼 origin). Ferrin means "little man, young warrior" (Irish Gaelic origin).

Are Rei and Ferrin boy or girl names?

Rei is primarily a boy name. Ferrin is primarily a boy name.